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石油
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石油
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石油
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petroleum
石油
一种黏稠液态可燃的由碳氢化合物为主混合而成的,具有特殊气味的、有色的可燃性油质液体的有机矿产,通常呈深褐色。是一种重要的能源,被誉为“工业血液”。
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石油地质学
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petroleum
石油
以液态形式存在于地下岩石孔隙中,由不同结构的碳氢化合物的混合物和少量杂质组成的可燃有机矿产。
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petroleum
石油
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