Toxic substances like mercury leak into soil and groundwater and disperse in the air.

汞等有毒物质会渗入土壤和地下水，并在空气中扩散。

When someone takes Acetaminophen, some of it is converted into a toxic substance.

当对乙酰氨基酚被吞服时，它的一部分转化成了有毒物质。

They can also release toxic substances that may sicken animals and human beings.

还会释放可能会让动物和人类患病的有毒物质。

Six million times more deadly than rattlesnake venom, it is the most toxic substance on earth.

它比响尾蛇毒液致命六百万倍，是地球上毒性最大的物质。

Police have ruled out a crush and say the party-goers may have ingested a toxic substance.

警方已经排除了人群拥挤致死的可能性，并表示参加派对的人可能摄入了有毒物质。

Rockefeller hires a team of scientists to try to find a use for the toxic substance.

洛克菲勒雇了一个科学家团队 尝试找到这种有毒物质的用途。

Disinfectants are hazardous and toxic substances. They can be poisonous if ingested and have fatal consequences.

消毒剂是危险且有毒的物质。它们是有毒的，如果摄食消毒液会造成致命后果。

Instead of commonly used highly toxic substances, Townsend discovered that it can be done with nontoxic salts.

而且特温斯德发现可以使用无毒的盐来替代通常使用的剧毒性物质。

The biggest danger comes when they consume toxic substances like lead in paint or parasites in the soil.

最大的危险来自于它们会摄入油漆中的铅或土壤中的寄生虫等有毒物质。

Noncardiogenic causes of pulmonary edema include things like pulmonary infections, inhalation of toxic substances, and trauma to the chest.

非心源性因素包括肺内感染、吸入有毒物质和胸部创伤等。

Scorpion venom is a sinister cocktail of toxic substances, some of which are 100000 times more deadly than cyanide.

蝎毒是各种毒素的危险混合物，其中一些致命性要比氰化物高出10万倍。

Amaryllis and its relatives including clivia and daffodil, contain lycorine, a toxic substance that can cause a range of stomach issues.

孤挺花和它的亲缘植物，包括君子兰和水仙花，都含有石蒜碱，这是一种可以导致一系列胃部问题的有毒物质。

The toxic substances that fear, anger, frustration, and stress produce not only kill guinea pigs but kill us off in a similar manner.

恐惧、愤怒、沮丧、压力产生的毒素不仅仅会杀死豚鼠，而且会以相似的方式杀死我们。

As part of her job, she conducted field research on toxic substances in the environment, often in minority communities located near large industrial polluters.

作为工作的一部分，她经常在大型工厂污染区附近的少数社区实地研究环境中的有毒物质。

So, you don't have to introduce any kind of possible toxic substances into the body or to the water system in the future.

因此，你无需将任何一种可能的有毒物质引入身体或未来的水系统。

Poland says tests have shown no toxic substances in the Oder river in a mass fish die-off but cannot rule out the possibility.

波兰表示，检测显示奥德河未发现有毒物质导致鱼类大规模死亡，但不排除这种可能性。

For some infected patients, their last hope is the antibiotic colistin, a toxic substance with potential side effects that include kidney and brain damage.

对一些受感染的病人来说，他们最后的希望是抗生素粘菌素，这是一种有潜在副作用的有毒物质，包括肾脏和大脑损伤。

Polonium is a highly toxic substance and just one microgram -- about the size of a speck of dust -- is enough to kill a person.

钋是一种剧毒物质，仅仅一微克，也就一点灰尘大小的钋便可致人死亡。

So with the liver, for example, you have toxic substances building up.

例如，肝脏会产生有毒物质。

This reaction is designed to stop animals and insects from eating the plant, since a toxic substance doesn't lend itself to a great " mouth feel" .

这一反应是为了阻止动物或是昆虫对其进行捕食，因为有毒物质会导致口感不太好。