She found many families were being exposed to high, sometimes deadly, levels of chemicals and other toxic substances, but she was not allowed to make her information public.
她发现，许多家庭都暴露在高水平的、有时是致命的化学物质和其他有毒物质中，但她不被允许公开自己的信息。
More than 4, 700 toxic substances against you.
小小一根香烟中包含了4700多种危害你健康的有毒物质。
Handle these toxic substances carefully, they can kill.
处理这些有毒物质要特别小心，它们能使人中毒致死。
The mucous membranes filter out dust and toxic substances.
黏膜会过滤掉灰尘和有毒物质。
Such toxic substances will lead to a lot of allergic reactions.
这种有毒物质会导致许多的过敏反应。
We likely find bitter bad because many toxic substances are bitter.
因为许多有毒的物体尝起来都是苦的，所以我们会更易发现苦的东西并非对我们有益。
Exposure of the body to potentially toxic substances should be avoided.
应避免使人体接触有潜在毒性的物质。
In fact, radiation is a far less potent carcinogen than other toxic substances.
实际上比起其他一些毒性物质，核辐射还是不是那么的具有致癌性。
We don't think such extremely toxic substances should be in our environment.
我认为这样非常毒性的物质不应当进入我们的环境。
As we all know, tobacco contains many toxic substances such as nicotine and tar.
正如我们所知，烟草中含有许多有毒物质，如尼古丁和焦油。
Large foliage surfaces produce most oxygen and help decompose toxic substances in the air.
大叶子的表面可以提供最大量的氧气，并帮助分解空气中的有毒物质。
This paper reviews the toxic substances and processing mechanism of Rhizoma Pinelliae.
对半夏的毒性成分研究和炮制机理现状作一概述。
A considerable part of the fungus in the breeding process can produce toxic substances.
有相当一部分真菌在繁殖的过程中会产生有毒物质。
The State exercises special control over the use of high toxic substances in workplaces.
国家对作业场所使用高毒物品实行特殊管理。
Doctors also warn us of nicotine, tar, and many other toxic substances contained in cigarettes.
医生也警告我们，香烟含有尼古丁、焦油以及许多其他有毒的物质。
Another example is exposure to toxic substances, whether following illicit dumping or after an accident.
另一个例子是接触有毒物质，无论是在非法倾卸或出现事故之后。
These are usually highly toxic substances from coal or from asphalt refining, and has led to cancer.
这些高毒性物质通常是从煤或沥青炼制而来，而有导致癌症的可能。
This paper studies a meter of detecting the concentration of the toxic substances via bioluminescence.
该文研究对象是基于生物发光的水综合毒性物质检测仪。
The U.S. Agency for Toxic Substances and Disease Registry has more about the health effects of mercury.
美国毒物质和疾病登记处可以提供更多有关汞对健康影响的信息。
The central regulation there is something called the Toxic Substances Control Act, which was passed in 1976.
其中核心的规范是在1976年通过的叫做《有毒物质控制法令》的一项法案。
Packages for toxic substances shall have conspicuous warning marks and warning specifications in Chinese.
有毒物品的包装必须有醒目的警示标识和中文警示说明。
Storage: Store in a dark and dry place, tightly sealed and not together with disinfectants and toxic substances.
贮藏：密封、避光、干燥处保存，不能与消毒剂和有毒物品共同存放。
Counterfeit medicines range from products containing no active ingredients to those containing highly toxic substances.
假冒药物范围很广，既有不含任何有效成分的产品，也有含剧毒物质的产品。
It's then baked at extremely high temperatures which creates all kinds of toxic substances and carcinogens like acrylamide.
当它在高温下烘烤时会产生各种各样的有毒致癌物质，比如说acrylamide。
A few years ago we also ran a successful online campaign to convince Apple to remove toxic substances from its products.
而就在两三年前，我们又成功说服苹果在他们的产品中摒弃使用有毒原材料。
A few years ago we also ran a successful online campaign to convince Apple to remove toxic substances from its products.
而就在两三年前，我们又成功说服苹果在他们的产品中摒弃使用有毒原材料。
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