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词汇 Chrysene
分类 英语词汇 英语翻译词典
释义

Chrysene

英语例句库

The ubiquity of phenanthrene series, chrysene series compounds, perylene and retene compounds in the sediment indicated that PAHs mainly came from the terrestrial plants.

在样品中检测到角鲨烯,表明这一地区存在生物甲烷合成和细菌作用,具有生成油气及天然气水合物可能性。

中文百科

(chrysene),又名1,2-苯并菲(1,2-benzophenanthrene)。

注解1:䓛,化学专用字,写法为在草头下方加“屈”,读音qū,Unicode代码44DB。

英语百科

Chrysene 䓛

Ball-and-stick model of the chrysene molecule

Chrysene is a polycyclic aromatic hydrocarbon (PAH) with the molecular formula C
18
H
12
that consists of four fused benzene rings. It is a natural constituent of coal tar, from which it was first isolated and characterized. It is also found in creosote, a chemical used to preserve wood.

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