Stark and his colleagues found high concentrations of hydrocarbons — compounds found in fuels — and heavy metals, such as lead, copper and zinc.
斯塔克和他的同事发现了高浓度的烃类化合物(燃料中的成分)和重金属,如铅、铜和锌。
单词 | hydrocarbon compound |
例句 |
原声例句
《自然》阅读精选 Stark and his colleagues found high concentrations of hydrocarbons — compounds found in fuels — and heavy metals, such as lead, copper and zinc. 斯塔克和他的同事发现了高浓度的烃类化合物(燃料中的成分)和重金属,如铅、铜和锌。 |
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