... 汞和汞化合物Hg 铅和铅化合物Pb 六价铬和六价铬化合物Cr(VI) ...
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... Cadmium and Cadmium Compounds 镉和镉化合物 Lead and Lead Compounds 铅和铅化合物 Lead and Lead Compounds 铅和铅化合物 ...
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铅和铅化合物
Lead and lead compounds
以上为机器翻译结果，长、整句建议使用 人工翻译 。
铅和铅的化合物破坏环境，有害人体健康。
Lead and Pb compounds have adverse health effects to human life and the environment.
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因此，当铅和硫以适当的比例结合在一起时，它们便形成了一种叫铅硫化物的化合物。
Thus, when the elements lead and sulfur are combIned In the proper proportion, they form a compound called lead sulfide.
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