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500 Cards in this Set
- Front
- Back
executive |
高中级管理人员;高管/ɪɡˈzɛkjʊtɪv/
On Site Commander (OSC) for emergencies because of his continuous availability and plant knowledge. In this case, he will appear ahead of the manager or other more senior company executives in the emergency reporting system. |
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Freeze-up |
N a period of freezing or extremely cold weather 冰冻期; 严寒期 |
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next of kin |
Next of kin is sometimes used to refer to the person who is your closest relative, especially in official or legal documents. 近亲 (尤用于官方或法律文件) [正式] |
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notifiy |
V-T If you notify someone of something, you officially inform them about it. 通知 [正式] /ˈnəʊtɪˌfaɪ/
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escalate |
If a bad situation escalates or if someone or something escalates it, it becomes greater in size, seriousness, or intensity. 使…加剧; 加剧/ˈɛskəˌleɪt/
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evacuate |
V-T If people evacuate a place, they move out of it for a period of time, especially because it is dangerous. (尤指因为危险而) 撤离 /ɪˈvækjʊˌeɪt/ |
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mobilize |
If you mobilize support or mobilize people to do something, you succeed in encouraging people to take action, especially political action. If people mobilize, they prepare to take action. 动员; 动员起来 /ˈməʊbɪˌlaɪz/
For example, after the OSC has evacuated the plant and mobilized firefighters, he must decide if the situation is under control, or if other measures are necessary. |
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firefighter |
消防队员 /ˈfaɪəˌfaɪtə/
For example, after the OSC has evacuated the plant and mobilized firefighters, he must decide if the situation is under control, or if other measures are necessary.
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cannot be over-emphasized
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怎么强调也不过分
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front line |
第一线; 前线
The importance of clear communication in emergency situations cannot be over-emphasized. This includes reference materials, drawings, diagrams, maps and pictures that can be used by emergency responders to describe the situation, plan their next response activity, or provide instruction or information to the front line response team. |
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protocol |
A protocol is a set of rules for exchanging information between computers.
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clarity |
N-UNCOUNT Clarity is the quality of being clear in outline or sound. (指轮廓、声音等) 清晰 /ˈklærɪtɪ/
Radio communication is also required during emergencies - correct protocol should be used to ensure efficiency and clarity. |
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comprehensive |
Something that is comprehensive includes everything that is needed or relevant.
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revailing wind |
The prevailing wind in an area is the type of wind that blows over that area most of the time.
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drainage |
N-UNCOUNT Drainage is the system or process by which water or other liquids are drained from a place. 排水; 排水系统 /ˈdreɪnɪdʒ/
Such factors as the prevailing wind direction, surface and sub-surface soil conditions, drainage patterns, and areas of extreme sensitivity (like rivers, lakes and ponds), must be taken into account. |
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pertinent |
Something that is pertinent is relevant to a particular subject. 相关的 [正式] /ˈpɜːtɪnənt/
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occupant |
N-COUNT The occupants of a building or room are the people who live or work there. |
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climatic condition |
气候条件 /klaɪˈmætɪk/
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appendices |
Appendices is a plural form of . appendix的复数形式 /əˈpɛndɪsiːz/
Appendices to the plan should include the following: |
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escape routes |
疏散通道
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phonetic |
of or relating to phonetics 语音的/fəˈnɛtɪk/
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International phonetic alphabet |
国际音标 |
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extracts |
N-COUNT An extract from a book or piece of writing is a small part of it that is printed or published separately. 摘录; 选段 /ˈɛkstrækt/
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directive |
N-COUNT A directive is an official instruction that is given by someone in authority.
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committee |
A committee is a group of people who meet to make decisions or plans for a larger group or organization that they represent. 委员会 /kəˈmɪtɪ/
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activate |
V-T If a device or process is activated, something causes it to start working. 激活 /ˈæktɪˌveɪt/
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subsequent |
You use subsequent to describe something that happened or existed after the time or event that has just been referred to. 随后的 [正式] /ˈsʌbsɪkwənt/
It is the responsibility of the OSC to activate the command centre and perform the subsequent notifications (for example, to the police).
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chart |
N-COUNT A chart is a diagram, picture, or graph which is intended to make information easier to understand. 图表 /tʃɑːt/
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site-specific |
Notification lists and charts must be site-specific. When they are initially created, they must be exercised and tested to ensure their effectiveness. |
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set out |
to present ideas, facts, etc. in an organized way, in speech or writing 阐述; 提出
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rescue |
N-COUNT A rescue is an attempt to save someone from a dangerous or unpleasant situation. 营救行动/ˈrɛskjuː/
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evacuation |
疏散;撤离 /ɪˌvækyuˈeɪʃn/
Procedures for rescue and evacuation. |
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inventory |
N-COUNT An inventory is a written list of all the objects in a particular place such as all the merchandise in a shop. 清单 /ˈɪnvəntərɪ/
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on site |
原地;原位
If you have large chemical or mixed chemical storage areas, then an inventory and map should be included that identifies the classification and location of the chemicals on site. |
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commissionaire |
N a uniformed doorman at a hotel, theatre, etc (酒店、剧院等的)门警 /kəˌmɪʃəˈnɛə/
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brief |
V-T If someone briefs you, especially about a piece of work or a serious matter, they give you information that you need before you do it or consider it. 介绍; 提供 (信息)
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ongoing |
continuing to exist or develop 进行中的 /ˈɒnˌɡəʊɪŋ/
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demobilize |
If a country or armed force demobilizes its troops, or if its troops demobilize, its troops are released from service and allowed to go home. 遣散 (军队等) /diːˈməʊbɪˌlaɪz/
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media personnel |
新闻人员;媒体人员
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media |
You can refer to television, radio, newspapers, and magazines as the media. 媒体/ˈmiːdɪə/
Company media personnel are responsible for the formulation and release of information about the emergency (to management, employees, and other appropriate agencies and organizations). |
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formulation |
N-VAR A formulation is the way in which you express your thoughts and ideas. 表述方式 /ˌfɔːmjʊˈleɪʃən/
Company media personnel are responsible for the formulation and release of information about the emergency (to management, employees, and other appropriate agencies and organizations). |
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liaison personnel |
联络人(员) /lɪˈeɪzɒn/
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logistics personnel |
后勤人员; 物流人员 /lɒˈdʒɪstɪks/
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logistics |
If you refer to the logistics of doing something complicated that involves a lot of people or equipment, you are referring to the skilful organization of it so that it can be done successfully and efficiently. 后勤 /lɒˈdʒɪstɪks/
[uncountable] (business) the business of transporting and delivering goods 物流
Logistics personnel are responsible for providing facilities, services and material in support of the emergency response actions. |
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in support of |
支持
Logistics personnel are responsible for providing facilities, services and material in support of the emergency response actions. |
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competency |
N-UNCOUNT Competence is the ability to do something well or effectively. (同competence)
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drill |
a practice of what to do in an emergency, for example if there is a fire (应付紧急情况的)演习 /drɪl/
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tabletop exercise |
桌面演习;沙盘推演
Conducting emergency response drills will help to evaluate your plan and identify any areas of weakness. While a tabletop exercise is somewhat effective, a mock emergency drill should be conducted on a yearly basis. |
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tabletop |
the top or the surface of a table桌面 /ˈteɪblˌtɑp/
Conducting emergency response drills will help to evaluate your plan and identify any areas of weakness. While a tabletop exercise is somewhat effective, a mock emergency drill should be conducted on a yearly basis. |
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a mock emergency drill |
一个模拟应急演习
Conducting emergency response drills will help to evaluate your plan and identify any areas of weakness. While a tabletop exercise is somewhat effective, a mock emergency drill should be conducted on a yearly basis. |
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mock |
that is a copy of something; not real 模拟的;模仿的 /mɒk/
Conducting emergency response drills will help to evaluate your plan and identify any areas of weakness. While a tabletop exercise is somewhat effective, a mock emergency drill should be conducted on a yearly basis. |
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spectator |
a person who is watching an event, especially a sports event 观众 /spɛkˈteɪtə/
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at a safe distance |
在安全的距离
It may be necessary to patrol the zone to keep spectators at a safe distance. |
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upwind |
n. 逆风;adj. 逆风的;adv. 逆风地/ˌʌpˈwɪnd/
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vapour |
Vapour consists of tiny drops of water or other liquids in the air, that appear as mist. 蒸汽 /ˈveɪpə/
Approach from upwind to avoid coming in contact with vapours. Keep in mind that many vapours and gases are odourless, colourless and heavier than air, and may accumulate in low-lying areas. |
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odourless |
An odourless substance has no smell. 无气味的 /ˈəʊdəlɪs/
Approach from upwind to avoid coming in contact with vapours. Keep in mind that many vapours and gases are odourless, colourless and heavier than air, and may accumulate in low-lying areas. |
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colourless |
Something that is colourless has no colour at all. 无色的 /ˈkʌləlɪs/
Approach from upwind to avoid coming in contact with vapours. Keep in mind that many vapours and gases are odourless, colourless and heavier than air, and may accumulate in low-lying areas. |
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low-lying |
(of land)not high, and usually fairly flat adj. 低洼的
Approach from upwind to avoid coming in contact with vapours. Keep in mind that many vapours and gases are odourless, colourless and heavier than air, and may accumulate in low-lying areas. |
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placard |
N-COUNT A placard is a large notice that is carried in a march or displayed in a public place.
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as to |
used when you are referring to something 关于;至于
Placards and/or labeling symbols will provide information as to the type of hazard involved. |
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marking |
N-COUNT lines, colors, or shapes painted on roads, vehicles, etc.
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rail car |
机动轨道车
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vehicle license plate |
车牌
Other markings, such as the rail car number or vehicle license plate number, may be used to trace the shipment and determine the contents. |
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determine |
V-T To determine a fact means to discover it as a result of investigation. 查明 [正式] /dɪˈtɜːmɪn/
Other markings, such as the rail car number or vehicle license plate number, may be used to trace the shipment and determine the contents. |
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terrain |
Terrain is used to refer to an area of land or a type of land when you are considering its physical features. 地形 /təˈreɪn/
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diking |
筑堤;围堤(dike的ing形式)
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readily |
ADV You also use readily to say that something can be done or obtained quickly and easily. For example, if you say that something can be readily understood, you mean that people can understand it quickly and easily. 容易地; 迅速地 /ˈrɛdɪlɪ/
Is diking necessary? What resources (human and equipment) are required and which are readily available? |
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in the immediate area |
在附近地区
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immediate |
You use immediate to describe an area or position that is next to or very near a particular place or person. 紧邻的 /ɪˈmiːdɪət/
The first duty is to consider the safety of those people in the immediate area, including your own safety. |
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stopboard |
挡板
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short-put |
推铅球
The stopboard of a short-put circle is a circular arc 1.22 m in length.The radius of the circle is 1.06 m. What is the central angle (in degrees)? |
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circular arc |
圆弧
The stopboard of a short-put circle is a circular arc 1.22 m in length.The radius of the circle is 1.06 m. What is the central angle (in degrees)? |
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drill bit |
钻头
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circumference |
N-UNCOUNT The circumference of a circle, place, or round object is its edge. 周边 /səˈkʌmfərəns/
A drill bit 9.53 mm in diameter rotates at 1260 r/min. What is the linear velocity of a point on its circumference (in mm/s)? |
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a guy wire |
n. 拉线;牵索
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coordinates |
N-COUNT The coordinates of a point on a map or graph are the two sets of numbers or letters that you need in order to find that point. 坐标 /kəʊˈɔːdɪˌneɪts/
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culvert |
N-COUNT A culvert is a water pipe or sewer that crosses under a road or railway. 排水管 /ˈkʌlvət/
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perimeter |
N-COUNT The perimeter of an area of land is the whole of its outer edge or boundary.
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octagon |
N-COUNT An octagon is a shape that has eight straight sides. 八边形 /ˈɒktəɡən/
Find the perimeter of a regular octagon (equal sides with equal interior angles) that is inscribed in a cricle (all vertices of the octagon touch the circle) of radius 10 cm. |
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inscribe |
内切 /ɪnˈskraɪb/
Find the perimeter of a regular octagon (equal sides with equal interior angles) that is inscribed in a cricle (all vertices of the octagon touch the circle) of radius 10 cm. |
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vertices |
顶点(vertex的复数) /ˈvərt̮əsiz/
Find the perimeter of a regular octagon (equal sides with equal interior angles) that is inscribed in a cricle (all vertices of the octagon touch the circle) of radius 10 cm. |
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identity |
恒等式 /aɪˈdɛntɪtɪ/
Find the perimeter of a regular octagon (equal sides with equal interior angles) that is inscribed in a cricle (all vertices of the octagon touch the circle) of radius 10 cm. |
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synchronous |
occurring at the same time; contemporaneous 同时的 /ˈsɪŋkrənəs/ |
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asynchronous |
(of two or more objects or events) not existing or happening at the same time异步的 /eɪˈsɪŋkrənəs/ |
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frequent |
If something is frequent, it happens often. 频繁的 /ˈfriːkwənt/
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Ultimately |
Ultimately means finally, after a long and often complicated series of events. 最终 /ˈʌltɪmɪtlɪ/
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phrase |
the manager with the most control of the work site
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recognize |
to admit or to be aware that something exists or is true /ˈrɛkəɡˌnaɪz/
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out of place |
not in the correct place不在适当的位置
Most people have the ability to recognize when something is out of place, when something is in poor working order, or when someone is performing a task dangerously. |
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grow |
V-LINK You use grow to say that someone or something gradually changes until they have a new quality, feeling, or attitude. 变得
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take for granted |
认为…理所当然;想当然
However, sometimes a worker can grow to take certain practices for granted. |
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become blind to |
变得盲目
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to an extent |
在一定程度上
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fresh eyes |
其他人的眼睛
This can be avoided, to an extent, by having more than one person perform an inspection, by alternating inspection teams or by rotating personnel. Fresh eyes are more likely to identify hazards. |
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severity |
严重程度/səˈvɛrət̮i/
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phrase |
the loss of customer respect
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phrase |
what is the probability that the spill will be large?
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plot |
V-T When people plot a strategy or a course of action, they carefully plan each step of it. 制订 /plɒt/
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immediate attention |
立即处理
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evaluate against |
Each hazard you identify while conducting an inspection needs to be evaluated against the amount of risk it poses to the company and their workers. |
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be competent to |
有能力的;胜任 /ˈkɒmpɪtənt/
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overlook |
V-T If you overlook a fact or problem, you do not notice it, or do not realize how important it is.
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function |
V-I If a machine or system is functioning, it is working or operating. 运转
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wear and tear |
n. 磨损;日久耗损
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substandard |
A substandard service or product is unacceptable because it is below a required standard.
Equipment deficiencies caused by normal wear and tear, or by abuse and misuse. |
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cumulative effects |
累积效应/ˈkjuːmjʊlətɪv/
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cumulative |
If a series of events have a cumulative effect, each event makes the effect greater. 累积的/ˈkjuːmjʊlətɪv/
The effects of changes to processes or materials. Changes often occur gradually and their cumulative effects can easily go unnoticed. |
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go unnoticed |
未被察觉的;不被察觉
The effects of changes to processes or materials. Changes often occur gradually and their cumulative effects can easily go unnoticed. |
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dramatic |
A dramatic change or event happens suddenly and is very noticeable and surprising.
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phrase |
Employees work within their knowledge or skill level. 在他们的知识或技能水平内 |
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question |
V-T If you question something, you have or express doubts about whether it is true, reasonable, or worthwhile. 怀疑
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rethink |
V-T If you rethink something such as a problem, a plan, or a policy, you think about it again and change it. 重新考虑
However, workers must be comfortable in questioning and rethinking the procedures and rules that apply to their jobs, especially if they believe that the rules do not properly address the hazard, or in itself creates a hazard. |
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Under most legislation |
Under most legislation, it is the workers' right and responsibility to refuse work that they feel is unsafe or that they are not competent to perform. |
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adept |
Someone who is adept at something can do it skilfully. 熟练的;擅长…的/əˈdɛpt/
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logbook |
日志
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journal |
日志
They do not require a formal report, although some record of their completion should be noted in a logbook or journal. |
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on the spot |
当场;在现场
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at a later date |
迟些时间;过些天
In these inspection cases, information or feedback is given verbally on the spot, and may be noted in writing at a later date. |
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go a long way (toward) |
对…大有帮助
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systematic |
系统的,有计划的/ˌsɪstɪˈmætɪk/
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spot |
V-T If you spot something or someone, you notice them. 发现
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raise one’s awareness |
提高人的意识 |
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checklist |
A checklist is a list of all the things that you need to do, information that you want to find out, or things that you need to take somewhere, which you make in order to ensure that you do not forget anything. 清单 /ˈtʃɛkˌlɪst/
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forward |
V-T If a letter or message is forwarded to someone, it is sent to the place where they are, after having been sent to a different place earlier. 转发 /ˈfɔːwəd/
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components of machinery |
机械零部件
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worn |
Worn is used to describe something that is damaged or thin because it is old and has been used a lot. 用旧的; 用坏的/wɔːn/
Critical parts or items are the components of machinery, equipment or structures that will cause major problems when they are worn, damaged or misused. |
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apparatus |
N-VAR Apparatus is the equipment, such as tools and machines, which is used to do a particular job or activity. 设备 /ˌæpəˈreɪtəs/
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productivity |
生产力 /ˌprɒdʌkˈtɪvɪtɪ/
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walk-through |
走查
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entire |
You use entire when you want to emphasize that you are referring to the whole of something, for example, the whole of a place, time, or population. 全部的; 整个的 [强调] /ɪnˈtaɪə/ |
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uncover |
V-T If you uncover something, especially something that has been kept secret, you discover or find out about it. 找出,发现 /ʌnˈkʌvə/ |
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observant |
Someone who is observant pays a lot of attention to things and notices more about them than most people do. 善于观察的 /əbˈzɜːvənt/
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vigilant |
Someone who is vigilant gives careful attention to a particular problem or situation and concentrates on noticing any danger or trouble that there might be. 警惕的 /ˈvɪdʒɪlənt/
Inspectors prepare themselves to be observant and vigilant. |
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beyond normal eye level |
Inspectors look beyond normal eye level - around, behind, beneath, and above all operating activities. |
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document |
V-T If you document something, you make a detailed record of it in writing or on film or tape. 记录
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finding |
调查结果
Findings and recommendations are formally documented and reported. |
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sound |
Sound advice, reasoning, or evidence is reliable and sensible. 可靠的
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Flashlight |
手电筒 |
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out-of-the-way |
不合常规的
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locate |
V-T If you locate something or someone, you find out where they are. 找到,定位 [正式] /ləʊˈkeɪt/
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item of concern |
关注的项目;担心的项目
Specifically, the inspector should: |
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add to clutter |
增加混乱
Specifically, the inspector should: |
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intervene |
V-I If you intervene in a situation, you become involved in it and try to change it. 干预 /ˌɪntəˈviːn/
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observe |
V-T If you observe someone or something, you see or notice them. 观察到 [正式] /əbˈzɜːv/
When conducting the inspection, inspectors must intervene immediately if they observe any worker in a dangerous situation. |
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fall arrest system |
坠落悬挂安全系统
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undermine one’s authority |
V-T If you undermine someone or undermine their position or authority, you make their authority or position less secure, often by indirect methods. (通常以间接方式) 动摇 (某人的地位或权威) /ˌʌndəˈmaɪn/
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tension |
紧张局面/ˈtɛnʃən/
You do not want to undermine the supervisor's authority by telling workers what to do. Doing so would create tension and change the inspection process from finding hazards to punishing the workers. |
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Justification |
N-VAR A justification for something is an acceptable reason or explanation for it.
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Timing of when.. |
安排何时…
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summarize |
If you summarize something, you give a summary of it. 总结 /ˈsʌməˌraɪz/
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follow up action |
后续行动;跟进工作
A report must be written to summarize the inspection and recommend follow up action. It should contain the following information: |
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effectiveness |
有效性
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input |
Input consists of information or resources that a group or project receives. 信息; 资源 /ˈɪnˌpʊt/
An audit is a process used to evaluate the design and effectiveness of a system or program. Employees provide input concerning the implementation and practicality of the system. |
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practicality |
实用性
An audit is a process used to evaluate the design and effectiveness of a system or program. Employees provide input concerning the implementation and practicality of the system. |
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on a worksite |
An inspection is used to visually identify physical hazards on a worksite. It usually relies on some form of checklist that assists the inspectors. |
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rely on |
依赖,依仗 |
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tangled |
缠结的
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tangle |
If something is tangled or tangles, it becomes twisted together in a messy way. 使缠结; 缠结 /ˈtæŋɡəl/
Which of the following is not a housekeeping hazard? |
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overflow |
V-I If a place or container is overflowing with people or things, it is too full of them. 挤满/ˌoʊvərˈfloʊ/
Which of the following is not a housekeeping hazard? |
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Overflowing garbage |
满溢的垃圾 |
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snapshot |
N-COUNT A snapshot is a photograph that is taken quickly and casually. 快照 /ˈsnæpˌʃɒt/
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peril |
N-VAR Perils are great dangers. 极大危险 [正式] /ˈpɛrɪl/
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as a last resort |
If you do something as a last resort, you do it because you can find no other way of getting out of a difficult situation or of solving a problem. 作为最后手段 /rɪˈzɔːt/
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in conjunction with |
If one thing is done in conjunction with another, the two things are done or used together.
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manufacturer |
n. 制造商;[经] 厂商/ˌmænjʊˈfæktʃərə/
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versed |
If you are versed in or well versed in something, you know a lot about it. 精通的 /vɜːst/
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pertain to |
V-I If one thing pertains to another, it relates, belongs, or applies to it. 与…相关; 属于; 适于 [正式] /pəˈteɪn/
Both employers and employees should become fully versed in all areas of OH&S legislation pertaining to PPE. |
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headband |
A headband is a narrow strip of material which you can wear around your head across your forehead, for example to keep hair or sweat out of your eyes. 头箍 /ˈhɛdˌbænd/
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resting |
支承
The standards have specifications outlined, such as the Canadian Standards Association Can/CSAZ94.1-92, which includes an adjustable headband and suspension system to keep the hat from resting directly on the head. It may protect against both lateral impact (hit on the side of the head) and overhead impact, depending on the hazards at the worksite. |
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lateral |
Lateral means relating to the sides of something, or moving in a sideways direction. 侧面的; 横向的 /ˈlætərəl/
The standards have specifications outlined, such as the Canadian Standards Association Can/CSAZ94.1-92, which includes an adjustable headband and suspension system to keep the hat from resting directly on the head. It may protect against both lateral impact (hit on the side of the head) and overhead impact, depending on the hazards at the worksite. |
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impact |
N-VAR An impact is the action of one object hitting another, or the force with which one object hits another. 撞击; 撞击力,冲击 /ˈɪmpækt/
The standards have specifications outlined, such as the Canadian Standards Association Can/CSAZ94.1-92, which includes an adjustable headband and suspension system to keep the hat from resting directly on the head. It may protect against both lateral impact (hit on the side of the head) and overhead impact, depending on the hazards at the worksite. |
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overhead |
You use overhead to indicate that something is above you or above the place that you are talking about. 头顶上的 /ˈoʊvərˌhɛd/
The standards have specifications outlined, such as the Canadian Standards Association Can/CSAZ94.1-92, which includes an adjustable headband and suspension system to keep the hat from resting directly on the head. It may protect against both lateral impact (hit on the side of the head) and overhead impact, depending on the hazards at the worksite.
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head clearance |
头顶空隙
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clearance |
the amount of space or distance that is needed between two objects so that they do not touch each other 余隙,间隙 /ˈklɪərəns/
Figure 1 shows the recommended head clearance for hard hat suspension. |
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crack |
If something hard cracks, or if you crack it, it becomes slightly damaged, with lines appearing on its surface. 使…破裂; 破裂 /kræk/
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sustain |
V-T If you sustain something such as a defeat, loss, or injury, it happens to you. 遭受 [正式] /səˈsteɪn/
If a hat cracks, sustains an impact from an object or receives any other damage, it is unacceptable for use and must be replaced. |
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bump cap |
防冲撞安全帽
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shatter-resistant |
耐碎的
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contoured |
A contoured surface has curves and slopes on it, rather than being flat. 波状外形的 /ˈkɑntʊrd/
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eye socket |
眼窝;眼眶
Goggles are contoured to provide full facial contact around the eyes and eye sockets, providing much better protection from flying objects, dust, mists and liquid splashes. |
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foundry worker |
铸造工 /ˈfaʊndrɪ/
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foundry |
N-COUNT A foundry is a place where metal or glass is melted and formed into particular shapes. 铸造(金属或玻璃的)工厂 /ˈfaʊndrɪ/
Goggles used by welders and foundry workers are the same as those shown in Figure 3, with specially tinted lenses to filter glare. |
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hearing impairment |
听力损伤 /ɪmˈpɛəmənt/
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impairment |
N-VAR If someone has an impairment, they have a condition that prevents their eyes, ears, limbs or brain from working properly. (身体机能的) 损伤 /ɪmˈpɛəmənt/
Continuous exposure to excessive industrial noise can result in serious hearing impairment or even deafness. |
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discomfort |
N-UNCOUNT Discomfort is a painful feeling in part of your body when you have been hurt slightly or when you have been uncomfortable for a long time. 不舒服 /dɪsˈkʌmfət/
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ear infection |
耳部感染
There are numerous types of earplugs, from the personally moulded type to disposable styles. Earplugs can be uncomfortable and ineffective if they do not fit correctly. Other discomforts can also occur; for example, ear infections can result if earplugs are not clean and used correctly. |
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a false sense |
虚假的…感
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ear canal |
耳道,耳孔 /kəˈnæl/
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expand |
If something expands or is expanded, it becomes larger. 扩大; 膨胀 /ɪkˈspænd/
Hold the ear plug in place while it expands to fit your ear canal. |
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footwear |
N-UNCOUNT Footwear refers to things that people wear on their feet, for example, shoes and boots. 鞋类,鞋子 /ˈfʊtˌwɛə/
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Safety footwear |
安全鞋
Safety footwear should be designed to prevent the toes from being crushed and the soles from being punctured. |
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crush |
V-T To crush something means to press it very hard so that its shape is destroyed or so that it breaks into pieces. 压扁; 压碎 /krʌʃ/
Safety footwear should be designed to prevent the toes from being crushed and the soles from being punctured. |
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sole |
N-COUNT The sole of your foot or of a shoe or sock is the underneath surface of it. 脚掌; 鞋底; 袜底
Safety footwear should be designed to prevent the toes from being crushed and the soles from being punctured.
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puncture |
V-T If a sharp object punctures something, it makes a hole in it. 刺破 /ˈpʌŋktʃə/
Safety footwear should be designed to prevent the toes from being crushed and the soles from being punctured.
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torso |
N-COUNT Your torso is the main part of your body, and does not include your head, arms, and legs. 躯干 [正式] /ˈtɔːsəʊ/
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cut |
切口
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burn |
烧伤
This type of protective equipment includes hand gloves designed to protect workers from hazards such as chemicals, cuts, burns and electric shock. Gloves may be made of latex, leather, asbestos, rubber or many other types of material. |
|
electric shock |
电击,触电
This type of protective equipment includes hand gloves designed to protect workers from hazards such as chemicals, cuts, burns and electric shock. Gloves may be made of latex, leather, asbestos, rubber or many other types of material. |
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latex |
N-UNCOUNT Latex is a substance obtained from some kinds of trees, which is used to make products like paint, rubber, and glue. 胶乳 /ˈleɪtɛks/
This type of protective equipment includes hand gloves designed to protect workers from hazards such as chemicals, cuts, burns and electric shock. Gloves may be made of latex, leather, asbestos, rubber or many other types of material.
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asbestos |
石棉/æsˈbɛstəs/
This type of protective equipment includes hand gloves designed to protect workers from hazards such as chemicals, cuts, burns and electric shock. Gloves may be made of latex, leather, asbestos, rubber or many other types of material. |
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apron |
围裙/ˈeɪprən/
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shin |
小腿骨
Other examples of PPE in this category include rubber or leather aprons, shin protectors and foot top protectors. |
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crucial |
If you describe something as crucial, you mean it is extremely important. 至关重要的 /ˈkruːʃəl/
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pirate eye patch |
海盗眼罩
Eye wash equipment is crucial on the job site. Which of the following is NOT part of the required eye was equipment? Black, pirate eye patches. |
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icy cold |
冰冷
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lukewarm |
微温的 /ˌluːkˈwɔːm/
The best temperature for eye wash water is: |
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bathwater |
洗澡水
The best temperature for eye wash water is: |
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steaming hot |
滚烫的
The best temperature for eye wash water is:
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spectacle |
Glasses are sometimes referred to as spectacles. 眼镜 /ˈspɛktəkəl/
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From time to time |
有时,偶尔
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harness |
N-COUNT A harness is a set of straps which fit under a person's arms and fasten around their body in order to keep a piece of equipment in place or to prevent the person moving from a place. 背带; 安全带/ˈhɑːnɪs/
From time to time, workers may have to use safety belts or harnesses for protection from falling.
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lifeline |
救生索
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withstand |
V-T If something or someone withstands a force or action, they survive it or do not give in to it.
The lifelines used in conjunction with safety belts and harnesses should be made of a material that is capable of withstanding any shock load that may be applied. |
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shock load |
冲击荷载;冲击力
The lifelines used in conjunction with safety belts and harnesses should be made of a material that is capable of withstanding any shock load that may be applied. |
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a rope grab |
抓绳器
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fraying |
磨损
The diameter of the rope should be large enough that a rope grab, when used, will operate properly. The rope should be checked for fraying or other damage. |
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fray |
If something such as cloth or rope frays, or if something frays it, its threads or fibres start to come apart from each other and spoil its appearance. 磨损
The diameter of the rope should be large enough that a rope grab, when used, will operate properly. The rope should be checked for fraying or other damage. |
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airborne |
Airborne means in the air or carried in the air. 空气中的 /ˈɛəˌbɔːn/
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contaminant |
N-COUNT A contaminant is something that contaminates a substance such as water or food.
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sawdust |
[木] 锯屑,[木] 锯屑/ˈsɔːˌdʌst/
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nuisance |
滋扰粉尘N-COUNT If you say that someone or something is a nuisance, you mean that they annoy you or cause you a lot of problems. 令人讨厌的人或事物; 麻烦的人或事情 /ˈnjuːsəns/
Many industrial operations involve air contaminants. For example, dust generated by handling materials such as coal, ashes, flour, cement and sawdust are referred to as nuisance dusts. They are neither poisonous nor capable of producing fibrous tissue in the lungs, but they do create discomfort. Figure 8 shows a respirator that accepts filter cartridges of various types and designs to match the expected hazard.
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fibrous tissue |
纤维组织 /ˈfaɪbrəs/ /ˈtɪsjuː/
Many industrial operations involve air contaminants. For example, dust generated by handling materials such as coal, ashes, flour, cement and sawdust are referred to as nuisance dusts. They are neither poisonous nor capable of producing fibrous tissue in the lungs, but they do create discomfort. Figure 8 shows a respirator that accepts filter cartridges of various types and designs to match the expected hazard. |
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filter cartridge |
滤芯;滤筒
Many industrial operations involve air contaminants. For example, dust generated by handling materials such as coal, ashes, flour, cement and sawdust are referred to as nuisance dusts. They are neither poisonous nor capable of producing fibrous tissue in the lungs, but they do create discomfort. Figure 8 shows a respirator that accepts filter cartridges of various types and designs to match the expected hazard. |
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cartridge |
N-COUNT A cartridge is part of a machine or device that can be easily removed and replaced when it is worn out or empty. (机器或装置中可替换的部分) 套筒 /ˈkɑːtrɪdʒ/
Many industrial operations involve air contaminants. For example, dust generated by handling materials such as coal, ashes, flour, cement and sawdust are referred to as nuisance dusts. They are neither poisonous nor capable of producing fibrous tissue in the lungs, but they do create discomfort. Figure 8 shows a respirator that accepts filter cartridges of various types and designs to match the expected hazard.
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Mineral dusts |
矿尘,矿物性粉尘/ˈmɪnərəl/
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silica |
二氧化硅, /ˈsɪlɪkə/
Mineral dusts and mists containing free silica, such as those from sandstone, flint and quartz, can convert and degenerate healthy lung tissue into fibrous or scar tissue. This causes a disease known as silicosis. A related disease arising from asbestos dust is asbestosis. |
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free silica |
游离二氧化硅
Mineral dusts and mists containing free silica, such as those from sandstone, flint and quartz, can convert and degenerate healthy lung tissue into fibrous or scar tissue. This causes a disease known as silicosis. A related disease arising from asbestos dust is asbestosis. |
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Sandstone |
Sandstone is a type of rock which contains a lot of sand. It is often used for building houses and walls. 砂岩 /ˈsændˌstəʊn/
Mineral dusts and mists containing free silica, such as those from sandstone, flint and quartz, can convert and degenerate healthy lung tissue into fibrous or scar tissue. This causes a disease known as silicosis. A related disease arising from asbestos dust is asbestosis. |
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flint |
燧石/flɪnt/
Mineral dusts and mists containing free silica, such as those from sandstone, flint and quartz, can convert and degenerate healthy lung tissue into fibrous or scar tissue. This causes a disease known as silicosis. A related disease arising from asbestos dust is asbestosis. |
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quartz |
石英/kwɔːts/
Mineral dusts and mists containing free silica, such as those from sandstone, flint and quartz, can convert and degenerate healthy lung tissue into fibrous or scar tissue. This causes a disease known as silicosis. A related disease arising from asbestos dust is asbestosis. |
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silicosis |
n. [医] 矽肺;硅肺病 /ˌsɪlɪˈkəʊsɪs/
Mineral dusts and mists containing free silica, such as those from sandstone, flint and quartz, can convert and degenerate healthy lung tissue into fibrous or scar tissue. This causes a disease known as silicosis. A related disease arising from asbestos dust is asbestosis. |
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asbestosis |
石棉肺;石棉沉滞症 /ˌæsbɛsˈtəʊsɪs/
Mineral dusts and mists containing free silica, such as those from sandstone, flint and quartz, can convert and degenerate healthy lung tissue into fibrous or scar tissue. This causes a disease known as silicosis. A related disease arising from asbestos dust is asbestosis. |
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fume |
Fumes are the unpleasant and often unhealthy smoke and gases that are produced by fires or by things such as chemicals, fuel, or cooking. (难闻且常有害的) 烟气/fjuːm/
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regulator |
校准器, 调节器/ˈrɛɡjʊˌleɪtə/
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shutoff |
关闭装置
To prevent unnecessary loss of air, the regulator has an automatic shutoff that reduces airflow while the user is putting on or taking off the mask or when the facepiece is dislodged. |
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dislodge |
to force or knock something out of its position 拿开 /dɪsˈlɒdʒ/
To prevent unnecessary loss of air, the regulator has an automatic shutoff that reduces airflow while the user is putting on or taking off the mask or when the facepiece is dislodged. |
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airflow |
气流 /ˈɛəˌfləʊ/
To prevent unnecessary loss of air, the regulator has an automatic shutoff that reduces airflow while the user is putting on or taking off the mask or when the facepiece is dislodged. |
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contaminated |
受污染的
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contaminate |
V-T If something is contaminated by dirt, chemicals, or radiation, they make it dirty or harmful. 污染 /kənˈtæmɪˌneɪt/
If it is necessary to escape from the contaminated atmosphere, the air line can be detached and the supply from the 5-minute cylinder opened, allowing the user to escape the contaminated area unimpeded by an air hose. |
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detach |
If you detach one thing from another that it is attached to, you remove it. If one thing detaches from another, it becomes separated from it. 拆卸; 分离 [正式] /dɪˈtætʃ/
If it is necessary to escape from the contaminated atmosphere, the air line can be detached and the supply from the 5-minute cylinder opened, allowing the user to escape the contaminated area unimpeded by an air hose. |
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unimpeded |
If something moves or happens unimpeded, it continues without being stopped or interrupted by anything. 未受阻止的; 未受妨碍的 [正式] /ˌʌnɪmˈpiːdɪd/
If it is necessary to escape from the contaminated atmosphere, the air line can be detached and the supply from the 5-minute cylinder opened, allowing the user to escape the contaminated area unimpeded by an air hose. |
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uniform magnetic field |
均匀磁场 /ˈjuːnɪˌfɔːm/ |
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rotor |
转子/ˈrəʊtə/ |
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stator |
定子/ˈsteɪtə/ |
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stationary |
Something that is stationary is not moving. 静止不动的 /ˈsteɪʃənərɪ/
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perpendicular line |
正交线,垂线/ˌpɜːpənˈdɪkjʊlə/
When a conductor is cut by perpendicular lines of magnetic force, current is induced in the conductor. |
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slip ring |
[电] 滑环;集电环
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oscilloscope |
示波器 /ɒˈsɪləˌskəʊp/ |
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coupled circuit |
耦合电路
A transformer is a A transformer is a magnetically coupled circuit |
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diode |
二极管 /ˈdaɪəʊd/ |
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germanium |
锗 /dʒɜːˈmeɪnɪəm/ |
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dope |
掺杂 /dəʊp/
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impurities |
N-COUNT Impurities are substances that are present in small quantities in another substance and make it dirty or of an unacceptable quality. 杂质 /ɪmˈpjʊərɪtɪ/
P (+) doped (trivalent impurities are added- Aluminum ) Creates a P material |
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trivalent |
having a valency of three 三价的 /traɪˈveɪlənt, ˈtrɪvələnt/ |
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pentavalent |
having a valency of five 五价的 /ˌpɛntəˈveɪlənt/
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Arsenic |
砷 /ˈɑːsənɪk/ |
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anode |
阳极 /ˈænəʊd/ |
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cathode |
阴极 /ˈkæθəʊd/ |
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Forward bias |
正向偏压 |
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Reverse bias |
反向偏压 |
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Knee voltage |
拐点电压 |
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Schmitt trigger |
施米特触发器 /ʃmit/ |
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propagation delay time |
传输延迟时间 /ˌprɑpəˈɡeɪʃn/ |
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chromium |
铬 /ˈkrəʊmɪəm/
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inhale |
When you inhale, you breathe in. When you inhale something such as smoke, you take it into your lungs when you breathe in. 吸入; 吸气 /ɪnˈheɪl/
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ingest |
to take (something, such as food) into your body : to swallow (something) 摄取 /ɪnˈdʒɛst/
Whether inhaled or ingested, these dusts dissolve and enter the bloodstream, causing injury to body organs. |
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dissolve |
If a substance dissolves in liquid or if you dissolve it, it becomes mixed with the liquid and disappears. 使溶解; 溶解 /dɪˈzɒlv/
Whether inhaled or ingested, these dusts dissolve and enter the bloodstream, causing injury to body organs. |
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bloodstream |
Your bloodstream is the blood that flows around your body. (体内循环的) 血流 /ˈblʌdˌstriːm/
Whether inhaled or ingested, these dusts dissolve and enter the bloodstream, causing injury to body organs. |
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lung-damaging |
伤肺的
|
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particle |
A particle of something is a very small piece or amount of it. 微粒 /ˈpɑːtɪkəl/
Mists are wet fogs that may have toxic or lung-damaging particles suspended in them. The most common examples are mists caused by spray coating with paints, enamels or glazes. |
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spray coating |
[涂料]喷涂
Mists are wet fogs that may have toxic or lung-damaging particles suspended in them. The most common examples are mists caused by spray coating with paints, enamels or glazes. |
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enamel |
搪瓷 /ɪˈnæməl/
Mists are wet fogs that may have toxic or lung-damaging particles suspended in them. The most common examples are mists caused by spray coating with paints, enamels or glazes. |
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glazes |
釉彩;釉料 /ɡleɪz/
Mists are wet fogs that may have toxic or lung-damaging particles suspended in them. The most common examples are mists caused by spray coating with paints, enamels or glazes. |
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nick |
A nick is a small cut made in the surface of something, usually in someone's skin. 划痕
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canister |
防毒面具的滤毒罐/ˈkænɪstə/
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stipulations |
something that is required as part of an agreement 规定;约定;条款;契约/ˌstɪpyəˈleɪʃn/
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sanitary |
clean; not likely to cause health problems /ˈsænəˌtɛri/
OH&S Code Part 18 contains the following stipulations: Maintained in a clean and sanitary condition, |
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gauge |
标准尺寸;容量规格 /ɡeɪdʒ/
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gasket |
N-COUNT A gasket is a flat piece of soft material that you put between two joined surfaces in a pipe or engine in order to make sure that gas and oil cannot escape. 垫圈;密封垫 /ˈɡæskɪt/ |
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facepiece |
[安全] 面具, 面罩 |
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buckle |
N-COUNT A buckle is a piece of metal or plastic attached to one end of a belt or strap, which is used to fasten it. (皮带等的) 带扣 /ˈbʌkəl/
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external |
External is used to indicate that something is on the outside of a surface or body, or that it exists, happens, or comes from outside. 外部的; 外来的; 外在的 /ɪkˈstɜːnəl/
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in the event of |
you use in the event of, in the event that, and in that event when you are talking about a possible future situation, especially when you are planning what to do if it occurs. 倘若发生…
The fact that the pressure of supplied air inside the facepiece is greater than the external contaminated air pressure ensures that, in the event of a leak in the facepiece, contaminated air will not enter a workers' breathing air.
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diminish |
When something diminishes, or when something diminishes it, it becomes reduced in size, importance, or intensity. 使减少; 变少 /dɪˈmɪnɪʃ/
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transmit |
V-T If an object or substance transmits something such as sound or electrical signals, the sound or signals are able to pass through it. 传导 (声音、电子信号等) /trænzˈmɪt/
The regulator also contains a warning device that alerts the user to a diminishing air supply. This alert is usually transmitted by both sound (alarm) and feel (vibration), which is especially important when working in a high noise environment. |
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sanitization |
卫生处理或清洁
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coefficient |
N-COUNT A coefficient is a number that expresses a measurement of a particular quality of a substance or object under specified conditions. 系数 /ˌkəʊɪˈfɪʃənt/
|
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tutorial |
a short book or computer program that gives information on a particular subject or explains how something is done /tuˈtɔriəl/
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scenario |
a description of what could possibly happen /səˈnɛriˌoʊ/
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plagiarism |
an act of plagiarizing something; something that has been plagiarized /ˈpleɪdʒəˌrɪzəm/
Once you have completed the quiz, use the “Next” button to navigate through the scenarios, beginning with plagiarism. |
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sparing |
careful to use or give only a little of something /ˈspɛrɪŋ/
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disguise |
V-T To disguise something means to hide it or make it appear different so that people will not know about it or will not recognize it. 掩饰 /dɪsˈɡaɪz/
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hazardous |
Something that is hazardous is dangerous, especially to people's health or safety. 有危害的 /ˈhæzədəs/
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territories |
Territory is land which is controlled by a particular country or ruler. 领土,地区/ˈtɛrɪtərɪ/
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import |
To import products or raw materials means to buy them from another country for use in your own country. 进口 /ɪmˈpɔrt; ˈɪmpɔrt/
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nightclothes |
Nightclothes are clothes that you wear in bed. 睡衣 /ˈnaɪtˌkləʊðz/
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adhesives |
An adhesive is a substance such as glue, which is used to make things stick firmly together. 黏合剂 /ədˈhiːsɪv/
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bleaches |
Bleach is a chemical that is used to make cloth white, or to clean things thoroughly and kill germs. 漂白剂 /bliːtʃ/
Restricted - includes products such as adhesives and bleaches with specific packaging and container requirements; |
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exempt |
If someone or something is exempt from a particular rule, duty, or obligation, they do not have to follow it or do it. 免除 (规则、职责、义务等) 的 /ɪɡˈzɛmpt/
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recall |
V-T If a company recalls a product, it asks the stores or the people who have bought that product to return it because there is something wrong with it. 召回 (产品) /rɪˈkɔl/
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fall (under) |
V-I If you say that something or someone falls into a particular group or category, you mean that they belong in that group or category. 属于, 被归入, 被列为
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disclosure |
Disclosure is the act of giving people new or secret information. 公开 /dɪsˈkləʊʒə/
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disclose |
V-T If you disclose new or secret information, you tell people about it. 公开;揭露;透露 /dɪsˈkləʊz/
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confidential |
Information that is confidential is meant to be kept secret or private. 保密的,机密的 /ˌkɒnfɪˈdɛnʃəl/
The Hazardous Materials Information Review Act, passed on June 30, 1987, establishes the Hazardous Materials Information Review Commission, which is the federal agency that rules on claims for exemption from disclosing confidential business information. The Act also defines the type of information that a supplier or employer can withhold from a label or material safety data sheet. |
|
withhold |
V-T to refuse to provide (something) /wɪðˈhəʊld, wɪθ-/
The Hazardous Materials Information Review Act, passed on June 30, 1987, establishes the Hazardous Materials Information Review Commission, which is the federal agency that rules on claims for exemption from disclosing confidential business information. The Act also defines the type of information that a supplier or employer can withhold from a label or material safety data sheet. |
|
validity |
N-UNCOUNT The validity of something such as a result or a piece of information is whether it can be trusted or believed. 可信性 /vəˈlɪdɪtɪ/
|
|
file |
V-T When someone files a report or a news story, they send or give it to their employer. 提交
|
|
appeal |
V-T If you appeal a decision to someone in authority, you formally ask them to change it. 申诉 /əˈpiːl/
the fees to be paid when filing a claim for exemption or appealing a decision of the Commission |
|
prior notification |
事先通知 /ˈpraɪə/
|
|
close down |
if a company, store, etc.closes, or if you close it, it stops operating as a business (=close)
|
|
offence |
N-COUNT An offence is a crime that breaks a particular law and requires a particular punishment.
|
|
six months in jail |
六个月的监禁
Fines for not complying with the legislation can range from $500,000 and six months in jail for a first offence to a maximum of $1,000,000 and two years in jail for subsequent offences. |
|
penalty |
N-COUNT A penalty is a punishment that someone is given for doing something which is against a law or rule. 刑罚/ˈpɛnəltɪ/
|
|
donate |
V-T If you donate something to a charity or other organization, you give it to them. 捐赠 /dəʊˈneɪt/
So far, no company in Alberta has been fined the maximum. There are provisions in the Occupational Health and Safety Act for alternative penalties. These are assigned by the court and may involve donating money to STARS (Shock Trauma Air Rescue Society) or other such organizations or to develop a safety workshop related to the offence. These penalties are in addition to a fine imposed by the court (at an amount below the maximum). |
|
impose |
V-T If you impose something on people, you use your authority to force them to accept it. 强制实行 /ɪmˈpəʊz/
So far, no company in Alberta has been fined the maximum. There are provisions in the Occupational Health and Safety Act for alternative penalties. These are assigned by the court and may involve donating money to STARS (Shock Trauma Air Rescue Society) or other such organizations or to develop a safety workshop related to the offence. These penalties are in addition to a fine imposed by the court (at an amount below the maximum). |
|
workshop |
a place where things are made or repaired车间 /ˈwɜːkˌʃɒp/
So far, no company in Alberta has been fined the maximum. There are provisions in the Occupational Health and Safety Act for alternative penalties. These are assigned by the court and may involve donating money to STARS (Shock Trauma Air Rescue Society) or other such organizations or to develop a safety workshop related to the offence. These penalties are in addition to a fine imposed by the court (at an amount below the maximum). |
|
be in addition to |
是...的补充
So far, no company in Alberta has been fined the maximum. There are provisions in the Occupational Health and Safety Act for alternative penalties. These are assigned by the court and may involve donating money to STARS (Shock Trauma Air Rescue Society) or other such organizations or to develop a safety workshop related to the offence. These penalties are in addition to a fine imposed by the court (at an amount below the maximum). |
|
importation |
进口
|
|
right-to-know |
了解权
|
|
inherent hazards |
内在危险,固有危险
|
|
colour coding |
颜色编码
|
|
decanted |
V-T If you decant a liquid into another container, you put it into another container. 倒入 [正式] /dɪˈkænt/
|
|
toxicological |
the scientific study of poisons adj. 毒物学的 /ˌtɑksɪˈkɑlədʒi/
|
|
toxicological properties |
毒物学特性
It includes information about the product’s physical and toxicological properties and about how to store, use, handle and dispose of it. |
|
packager |
包装者/ˈpækɪdʒə/
|
|
current |
Current means happening, being used, or being done at the present time. 当前的 /ˈkʌrənt/
|
|
conduct |
V-T When you conduct an activity or task, you organize it and do it. 组织并实施 /kənˈdʌkt/
|
|
adequacy |
适当 /ˈædɪkwəsɪ/
|
|
identifier |
标识;标识符/aɪˈdɛntəˌfaɪər/
Guidelines must be developed that include regular follow-up and review of ALL the components of WHMIS in the workplace, including the tracking, maintenance and availability for MSDSs, the worker education program, and the adequacy of existing labels and hazard identifiers. |
|
methanol |
甲醇 /ˈmɛθəˌnɒl/
|
|
the set procedures |
这套手续
Employees are responsible for attending WHMIS training and applying the training. This means if the employer has developed safe work procedures for handling methanol, you must follow them. Since this is required by law, if you fail to follow the set procedures, theoretically you could face fines under the Occupational Health and Safety Code for not following them. |
|
theoretically |
理论上 /ˈθiːəˌrɛtɪklɪ/
Employees are responsible for attending WHMIS training and applying the training. This means if the employer has developed safe work procedures for handling methanol, you must follow them. Since this is required by law, if you fail to follow the set procedures, theoretically you could face fines under the Occupational Health and Safety Code for not following them. |
|
explosive |
N-VAR An explosive is a substance or device that can cause an explosion. 炸药; 爆炸物 /ɪkˈspləʊsɪv/
|
|
with the meaning of |
在…范围之内
An explosive within the meaning of the Explosives Act (Canada). |
|
cosmetic |
N-COUNT Cosmetics are substances such as lipstick or powder, which people put on their face to make themselves look more attractive. 化妆品 /kɒzˈmɛtɪk/
|
|
pest |
N-COUNT Pests are insects or small animals that damage crops or food supplies. 害虫; 有害的小动物 /pɛst/
A cosmetic, device, drug or food within the meaning of the Food and Drug Act (Canada) or the Pest Control Products Act (Canada). |
|
Radioactive |
放射性的,有辐射的 /ˌreɪdɪəʊˈæktɪv/
|
|
spray paint |
喷漆
|
|
at a retail outlet |
在零售商店
Consumer products such as WD-40 and spray paint if purchased at a retail outlet. |
|
outlet |
N-COUNT An outlet is a shop or organization which sells the goods made by a particular manufacturer or at a discount price, often direct from the manufacturer. 专卖店; 直销店
Consumer products such as WD-40 and spray paint if purchased at a retail outlet. |
|
acetone |
丙酮 /ˈæsɪˌtəʊn/
|
|
tobacco |
烟草;烟叶; 烟草制品;/təˈbækəʊ/ |
|
manufactured articles |
机器制成品;机器制品; 工业品
|
|
article |
N-COUNT You can refer to objects as articles of some kind. 物品
manufactured articles such as refrigerators |
|
Oxidizer |
氧化剂;助燃剂 /'ɔksi,daizə/
manufactured articles such as refrigerators |
|
Biohazardous |
生化危害的 /baiəu'hæzədəs/
|
|
infectious |
A disease that is infectious can be caught by being near a person who has it 传染的 /ɪnˈfɛkʃəs/
Biohazardous Infectious |
|
Corrosive |
A corrosive substance is able to destroy solid materials by a chemical reaction. 腐蚀性的 /kəˈrəʊsɪv/ |
|
liquefied gases |
液化气体,液化气
|
|
refrigeration |
制冷;冷藏
This class includes compressed gases, dissolved gases and gases liquefied by compression or refrigeration. |
|
with care |
小心地
|
|
sources of ignition |
火源 /ɪɡˈnɪʃən/
when handling Class A materials: |
|
designated areas |
指定区域
V-T If something is designated for a particular purpose, it is set aside for that purpose. 指定 [usu passive] /ˈdɛzɪɡˌneɪt/
when handling Class A materials: |
|
oxyacetylene |
adj. 氧乙炔的;n. 氧乙炔 /ˌɒksɪəˈsɛtɪˌliːn/
|
|
oxyacetylene welding |
氧乙炔焊
Examples: gas cylinders for oxyacetylene welding or breathing air for SCBA |
|
relatively |
Relatively means to a certain degree, especially when compared with other things of the same kind. 相对地 [ADV adj/adv] /ˈrɛlətɪvlɪ/
|
|
combustible |
A combustible material or gas catches fire and burns easily. 易燃的; 可燃的 /kəmˈbʌstəbəl/
may burn at relatively low temperatures; flammable materials catch fire at lower temperatures than combustible materials |
|
spontaneously |
自发地;自然地 /spɒn'teɪnɪəslɪ/
|
|
on contact with water |
一接触到水
may spontaneously burst into flames in air or may release a flammable gas on contact with water |
|
burst into flames |
If something bursts into flames or bursts into flame, it suddenly starts burning strongly. 突然猛烈燃烧起来
may spontaneously burst into flames in air or may release a flammable gas on contact with water |
|
friction |
/ˈfrɪkʃən/ 摩擦
|
|
phosphorus |
磷 /ˈfɒsfərəs/
|
|
butane |
丁烷 /ˈbjuːteɪn/
Examples: white phosphorus, acetone and butane. Flammable liquids such as acetone are more easily ignited than combustible liquids such as kerosene. |
|
kerosene |
煤油,火油 /ˈkɛrəˌsiːn/
Examples: white phosphorus, acetone and butane. Flammable liquids such as acetone are more easily ignited than combustible liquids such as kerosene. |
|
come into contact with |
接触到;遇到
|
|
in the presence of |
有...存在的情况下
|
|
upon contact |
一经接触
|
|
reversible |
If a process or an action is reversible, its effects can be reversed so that the original situation returns. 可逆的 /rɪˈvɜːsəbəl/
|
|
with the exception of death |
除了死亡
The effects of a Class D1 exposure can affect the body with a single exposure or with repeated exposure over a 24-hour period. With the exception of death, all of the immediate and serious toxic effects are fully reversible. |
|
through skin contact |
通过皮肤接触
|
|
long-term effects |
长期效应
|
|
irritant |
N-COUNT An irritant is a substance that causes a part of your body to itch or become sore. 刺激物 [正式] /ˈɪrɪtənt/
|
|
sensitizer |
致敏物质 /'sensitaizə/
Division 2 materials: may be a skin or eye irritant; may be a sensitizer that produces a chemical allergy; may cause birth defects or sterility. |
|
allergy |
过敏物质; 过敏 /ˈælədʒɪ/
Division 2 materials: may be a skin or eye irritant; may be a sensitizer that produces a chemical allergy; may cause birth defects or sterility. |
|
birth defects |
婴儿缺陷;出生缺陷;先天畸型
Division 2 materials: may be a skin or eye irritant; may be a sensitizer that produces a chemical allergy; may cause birth defects or sterility. |
|
sterility |
不育;不孕/stə'rɪlɪtɪ/
Division 2 materials: may be a skin or eye irritant; may be a sensitizer that produces a chemical allergy; may cause birth defects or sterility. |
|
well-ventilated areas |
通风良好的区域
|
|
carcinogen |
N-COUNT A carcinogen is a substance which can cause cancer. 致癌物质 [医学] /kɑː'sɪnədʒ(ə)n/
|
|
micro-organisms |
微生物
|
|
contamination |
污染 /kənˌtæməˈneɪʃn/
|
|
diagnostic specimen |
诊断用标本 /ˌdaɪəɡˈnɒstɪk/
|
|
culture |
N-COUNT In science, a culture is a group of bacteria or cells which are grown, usually in a laboratory as part of an experiment. 一组培养菌; 一组培养细胞 [技术]
Examples: cultures or diagnostic specimens containing salmonella bacteria or the hepatitis B virus. |
|
salmonella bacteria |
沙门氏菌/ˌsælməˈnɛlə/
Examples: cultures or diagnostic specimens containing salmonella bacteria or the hepatitis B virus. |
|
eat through |
蚀穿
|
|
if subjected to heat |
如果受到热
|
|
subject |
subject someone/something to something
Class F materials can undergo dangerous reactions if subjected to heat, pressure or shock or allowed to contact water.
|
|
flameproof |
防火的;耐火的 /ˈfleɪmˌpruːf/
|
|
cyanides |
氰化物(cyanide的复数)/ˈsaɪəˌnaɪd/
|
|
commodities |
N-COUNT A commodity is something that is sold for money. 商品 [商业] /kəˈmɒdɪtɪ/
|
|
household cleaners |
家庭清洁用品
|
|
paint strippers |
除漆剂,油漆去除剂
Examples of such products are household cleaners readily available at retail outlets, such as certain types of oven cleaners, bowl cleaners, drain cleaners, paint and wax strippers, ammonia, bleaches and certain detergents. Other typical consumer products include enamels, varnishes, BBQ lighter fluid, lamp oils, varsol, turpentine and camp stove fuel. |
|
stripper |
a substance or tool that is used for removing paint, etc. from something
Examples of such products are household cleaners readily available at retail outlets, such as certain types of oven cleaners, bowl cleaners, drain cleaners, paint and wax strippers, ammonia, bleaches and certain detergents. Other typical consumer products include enamels, varnishes, BBQ lighter fluid, lamp oils, varsol, turpentine and camp stove fuel. |
|
varnishes |
Varnish is an oily liquid that is painted onto wood or other material to give it a hard, clear, shiny surface. 清漆/ˈvɑːnɪʃ/
Examples of such products are household cleaners readily available at retail outlets, such as certain types of oven cleaners, bowl cleaners, drain cleaners, paint and wax strippers, ammonia, bleaches and certain detergents. Other typical consumer products include enamels, varnishes, BBQ lighter fluid, lamp oils, varsol, turpentine and camp stove fuel. |
|
lighter |
打火机
Examples of such products are household cleaners readily available at retail outlets, such as certain types of oven cleaners, bowl cleaners, drain cleaners, paint and wax strippers, ammonia, bleaches and certain detergents. Other typical consumer products include enamels, varnishes, BBQ lighter fluid, lamp oils, varsol, turpentine and camp stove fuel. |
|
varsol |
烃类溶剂;清洁溶剂
Examples of such products are household cleaners readily available at retail outlets, such as certain types of oven cleaners, bowl cleaners, drain cleaners, paint and wax strippers, ammonia, bleaches and certain detergents. Other typical consumer products include enamels, varnishes, BBQ lighter fluid, lamp oils, varsol, turpentine and camp stove fuel. |
|
turpentine |
松脂;松节油 /ˈtɜːpənˌtaɪn/
Examples of such products are household cleaners readily available at retail outlets, such as certain types of oven cleaners, bowl cleaners, drain cleaners, paint and wax strippers, ammonia, bleaches and certain detergents. Other typical consumer products include enamels, varnishes, BBQ lighter fluid, lamp oils, varsol, turpentine and camp stove fuel. |
|
gasoline bulk dealers |
大汽油零售商
|
|
fluorescent |
A fluorescent surface, substance, or colour has a very bright appearance when light is directed onto it, as if it is actually shining itself. 荧光的 /ˌflʊəˈrɛsənt/
|
|
fluorescent lights |
荧光灯/ˌflʊəˈrɛsənt/
In fluorescent lights, they are part of the ballast circuit. |
|
ballast circuit |
镇流器电路/ˈbæləst/
In fluorescent lights, they are part of the ballast circuit. |
|
circuitry |
N-UNCOUNT Circuitry is a system of electric circuits. 电路;电子线路/ˈsɜːkɪtrɪ/
|
|
Faraday’s Law |
法拉第定律/ˈfærəˌdeɪ/
|
|
flux |
磁通;磁通量/flʌks/
Faraday’s Law states that voltage is induced in a circuit whenever the flux linking the circuit is changing and that the magnitude of the voltage is proportional to the rate of change of the flux linkages. |
|
flux linkages |
磁链;磁通链
|
|
Lenz’s Law |
楞次定律
|
|
oppose |
to try to stop or defeat (something) /əˈpəʊz/
Lenz’s Law states that the polarity of the induced voltage is such as to oppose the cause producing it. |
|
self-inductance |
自感;自感系数
|
|
permeability |
透磁率,导磁系数 /ˌpɜːmɪəˈbɪlɪtɪ/
|
|
slope |
斜率
|
|
tuning circuits |
调谐电路/ˈtjuːnɪŋ/
|
|
Ferrite-core |
铁氧体磁心/ˈfɛraɪt/ |
|
windings |
线圈,螺线
|
|
alternate |
(of two things) happening or following one after the other regularly 交替 /ˈɔːltəneɪt/
|
|
sinusoidal |
of or relating to a sine curve 正弦曲线的 /ˌsaɪnəˈsɔɪdəl/
|
|
be measured in units of time |
It is measured in units of time. |
|
inverse |
倒数 /ɪnˈvɜːs/
|
|
ride on top of |
If a sine wave rides on top of a dc value, the peak is the sum of the dc voltage and the ac waveform amplitude. |
|
instantaneous |
Something that is instantaneous happens immediately and very quickly. 即刻的;瞬时的 /ˌɪnstənˈteɪnɪəs/
|
|
at any instant of time |
在任何时刻
|
|
instant |
An instant is an extremely short period of time. 瞬间; 刹那/ˈɪnstənt/
These equations may be used to compute voltages and currents at any instant of time. |
|
phase shift |
相移
|
|
phasor |
a rotating vector representing a quantity, such as an alternating current or voltage, that varies sinusoidally 相量 /ˈfeɪzɔː/
|
|
projection |
N-UNCOUNT The projection of a film or picture is the act of projecting it onto a screen or wall. 投映;投影 |
|
plot |
V-T When someone plots something on a graph, they mark certain points on it and then join the points up. (在曲线图上) 绘制 /plɒt/
A sinusoidal waveform can be created by plotting the vertical projection of a phasor that rotates in the counterclockwise direction at a constant angular velocity w. |
|
counterclockwise |
逆时针 /ˌkaʊntəˈklɒkˌwaɪz/
A sinusoidal waveform can be created by plotting the vertical projection of a phasor that rotates in the counterclockwise direction at a constant angular velocity w. |
|
Phase difference |
相位差
|
|
displacement |
位移 /dɪsˈpleɪsmənt/
|
|
in phase |
同相
If the angular displacement is 0°, the waveforms are in phase; otherwise they are out of phase. |
|
out of phase |
不同相
If the angular displacement is 0°, the waveforms are in phase; otherwise they are out of phase. |
|
in terms of |
If you talk about something in terms of something or in particular terms, you are specifying which aspect of it you are discussing or from what point of view you are considering it. 从…角度来看
|
|
wrap |
to wind or fold (something) around something else 缠绕
|
|
In the same manner |
同样地;以同样的方式
|
|
mechanical force |
机械力
|
|
Like poles repel |
同极相斥
|
|
Unlike poles attract |
异极相吸 |
|
magnetic pole |
磁极
|
|
pole |
磁极 /pəʊl/
Magnetic materials are attracted to a magnetic pole |
|
Solenoid |
N a coil of wire, usually cylindrical, in which a magnetic field is set up by passing a current through it 螺线管/ˈsəʊlɪˌnɔɪd/ |
|
armature |
N a revolving structure in an electric motor or generator, wound with the coils that carry the current 电枢 /ˈɑːmətjʊə/ |
|
Holding contacts |
Holding contacts are always in parallel with START switch. |
|
magnetic flux lines |
磁力线
|
|
Comparable |
相当于/ˈkɒmpərəbəl/
|
|
Magnetomotive Force
|
磁动势;磁动力
|
|
Magnetomotive |
causing a magnetic flux 磁势的 /mæɡˌniːtəʊˈməʊtɪv/
Magnetomotive Force |
|
Reluctance |
磁阻 /rɪˈlʌktəns/
|
|
Permeance |
磁导/ˈpɜːmɪəns/
|
|
Flux intensity |
磁通强度
|
|
direct relationship |
The number of turns or wraps ( N ) of wire in the coil, direct relationship. |
|
Cross-sectional area |
横截面 |
|
resistivity |
电阻率;电阻系数 /ˌriːzɪsˈtɪvɪtɪ/
|
|
inversely proportional |
反比的
|
|
denote |
to show, mark, or be a sign of (something) /dɪˈnəʊt/
|
|
Stranded Wire |
绞线
|
|
helix wrap |
螺旋缠绕/ˈhiːlɪks/
|
|
helix |
N-COUNT A helix is a spiral shape or form. 螺旋形 /ˈhiːlɪks/
Stranded wires will be longer conductors because of the helix wrap |
|
Solid |
实心的
|
|
linear |
线性的 /ˈlɪnɪə/
|
|
Bipolar |
有两极的,双极的 /baɪˈpəʊlə/
|
|
transistor |
晶体三极管 /trænˈzɪstər/
Bipolar Junction Transistors |
|
analog amplifiers |
模拟放大器 |
|
analog |
模拟 /ˈænəˌlɒɡ/ |
|
amplifier |
扩音器;放大器 /ˈæmplɪˌfaɪə/ |
|
Saturation |
N-UNCOUNT Saturation is the process or state that occurs when a place or thing is filled completely with people or things, so that no more can be added. 饱和 /ˌsætʃəˈreɪʃən/
|
|
zener diode |
稳压二极管/'zinər/ |
|
requirement |
A requirement is a quality or qualification that you must have in order to be allowed to do something or to be suitable for something. 必备条件; 要求/rɪˈkwaɪəmənt/
|
|
distributor |
N-COUNT A distributor is a company that supplies goods to stores or other businesses. 配销商; 批发商 [商业] /dɪˈstrɪbjʊtə/
|
|
a responsibility equally shared by
|
同等的责任
|
|
take the form of |
采取……形式
|
|
piping system |
管道系统
|
|
practicable |
able to be done; likely to be successful可行的;行得通的 /ˈpræktɪkəbl/
Colour coding is more practicable for piping systems and large process equipment than labels. |
|
large process equipment |
大型处理设备
Colour coding is more practicable for piping systems and large process equipment than labels. |
|
be affixed to |
被贴在
|
|
affix |
(formal) to stick or attach something to something else 粘上;贴上 /əˈfɪks/
Controlled products imported into Canada for the purpose of use at a workplace and controlled products sold to a workplace require a supplier label to be affixed to the package or container. |
|
common name |
常用名;
|
|
generic name |
通用名称; /dʒɪˈnɛrɪk/
The name of the product, which can be any one of the chemical name, common name, generic name or trade name. |
|
generic |
A generic drug or other product is one that does not have a trademark and that is known by a general name, rather than the manufacturer's name. 非注册商标的 (药等产品) /dʒɪˈnɛrɪk/
The name of the product, which can be any one of the chemical name, common name, generic name or trade name. |
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trade name |
A trade name is the name which manufacturers give to a product or to a range of products. 品牌名称;商标名
The name of the product, which can be any one of the chemical name, common name, generic name or trade name. |
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alert |
to make someone aware of something /əˈlərt/
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corresponding |
matching or connected with something that you have just mentioned 相应的/ˌkɔrəˈspɑndɪŋ/
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In general |
总之,通常;一般而言
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fall into |
归入到,属于
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namely |
ADV You use namely to introduce detailed information about the subject you are discussing, or a particular aspect of it. 即;即是 /ˈneɪmlɪ/
There is one exception to this general rule, namely, when a controlled product falls into both Divisions 1 and 2 of Class D, only the hazard symbol for Division 1 is required on the label (section 19(5) of the regulation). |
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wording |
The wording of a piece of writing or a speech are the words used in it, especially when these are chosen to have a particular effect. 措辞
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precautionary |
Precautionary actions are taken in order to prevent something dangerous or unpleasant from happening. 预防的 [正式] /prɪˈkɔːʃənərɪ/
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precaution |
N-COUNT A precaution is an action that is intended to prevent something dangerous or unpleasant from happening. 防范行动;预防 /prɪˈkɔːʃən/
Precautionary measures, which are short statements describing the precautions to be taken when handling a controlled product. Examples of precautionary measures include: |
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be specific to |
Something that is specific to a particular thing is connected with that thing only. 针对于;仅限于;特定于 /spɪˈsɪfɪk/
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indicator |
a sign that shows the condition or existence of something 指示物 /ˈɪndɪˌkeɪtə/
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sufficiently |
If something is sufficient for a particular purpose, there is enough of it for the purpose. 足够的 /səˈfɪʃənt/
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durable |
耐用的,持久的/ˈdjʊərəbəl/
They must be sufficiently durable and legible and must be prominently displayed. |
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legible |
Legible writing is clear enough to read. (字迹)清晰可辨的;清晰的 /ˈlɛdʒəbəl/
They must be sufficiently durable and legible and must be prominently displayed. |
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prominently |
prominent:easily seen 显著的 synonym noticeable /ˈprɑmənənt/
They must be sufficiently durable and legible and must be prominently displayed.
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the hazards inherent in the product |
产品固有的危险
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distinctive |
Something that is distinctive has a special quality or feature which makes it easily recognizable and different from other things of the same type.与众不同的;特别的 /dɪˈstɪŋktɪv/ |
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acute toxicity |
急性毒性 |
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toluene |
甲苯 /ˈtɒljʊˌiːn/
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highly flammable |
高度易燃的
An example is toluene, which is highly flammable (Class B) and toxic (Class D2). |
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highly |
Highly is used before some adjectives to mean "very." 非常
An example is toluene, which is highly flammable (Class B) and toxic (Class D2). |
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skull and crossbones symbol |
头骨和交叉的骨头标志
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skull |
头盖骨,脑壳 /skʌl/
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crossbones |
交叉骨头 /ˈkrɒsˌbəʊnz/
Remember, in case of acute and chronic toxicity, only the skull and crossbones symbol is displayed, not both! |