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benzo pyrene | |||
benzopyrene A five-ring aromatic hydrocarbon found in coal tar, in cigarette smoke, and as a product of incomplete combustion (一种在煤焦油、香烟烟雾中找到的五环芳香烃,是一种不完全燃烧的产物。) | |||
benzopyrene | |||
benzopyrene (C20H12) | |||
benzpyrene; benzapyrene | |||
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benzoapyrene-d₁₂ | |||
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1,2-benzopyrene | |||
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benzoapyrene | |||
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benzoepyrene | |||
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3,4-benzopyrene | |||
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3,4-benzopyrene | |||
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3,4-benzopyrene |
苯并芘 : 5 phrases in 3 subjects |
Chemistry | 2 |
Technology | 1 |
Water resources | 2 |