芳烃

There are more than 100 different PAHs.

有超过100种。10，000个不同的多环芳烃化合物。

N There are more than 100 different PAHs.

有超过100种。10，000个不同的多环芳烃化合物。

We also know that PAHs can also cause cancer directly.

我们也知道，多环芳烃也可以直接导致癌症。

These characteristics can be used to trace the sources of PAHs in atmospheric particulates.

利用这些特征的不同可以示踪大气颗粒物中多环芳烃的来源。

It is vital to monitor the levels of PAHs in drinking water and assess their cancer risks to human.

饮用水中多环芳烃的水平及其致癌风险直接关系到居民的身体健康。

Most PAHs do occur alone in the environment.

绝大多数的多环芳烃在环境中不是单独存在。

Lots of efforts have been devoted to biological treatment of PAHs contaminated soil.

本文讨论了处理多环芳烃污染土壤的可行技术。

The absorption , metabolism and the major forms of metabolites of PAHs in urine are reviewed in the paper.

本文系统介绍了多环芳烃的吸收、代谢、尿中PAHs 代谢产物的主要存在形式、主要的生物标志物以及它们的主要影响因素。

For these parts the maximum concentration for all PAHS is 200 mg / kg.

这些部件的全部多环芳烃化合物的最大含量为200mg / kg。

The distribution of PAHs in the ambient air was reported in Xuzhou in the autumn.

报告了徐州市区秋季环境空气中TSP上多环芳烃的分布状况。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。