名词
中文翻译:多氯联苯
同义词:
['polychlorinated biphenyl', 'PCBs']
例句:
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1.This type of plastic is made from polychlorohydrocarbons.
这种塑料是由多氯联苯制成的。
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2.Polychlorohydrocarbons are known to have harmful effects on the environment.
多氯联苯已知对环境有害。
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3.The use of polychlorohydrocarbons in industrial processes has been banned in many countries.
在许多国家,工业过程中使用多氯联苯已被禁止。