时间:2022-09-21 20:14:19
n.
【化学】
1.苯。
2.= benzine. methyl benzene 甲苯。
短语和例子
ethyl benzene 乙苯。
a colorless liquid hydrocarbon; highly inflammable; carcinogenic; the simplest of the aromatic compounds
同义词:benzine, benzol,
Benzene hexachloride is commonly called bhc .
六氯化苯通常称为BHC。
Ferric chloride alone gives polymer with benzene .
三氧化铁可单独催化苯的聚合。
The benzene ring is also seen in other compounds .
苯环在其他化合物中也可以看见。
The deoxygenated benzene derivative(105)is obtained .
这就得到脱氧的苯衍生物(105)。
The simplest member of the aromatics series is benzene .
芳香烃系列中最简单的一个化合物是苯。
Resonance theory says that benzene can be represented by two contributors .
共振论认为苯能用两个参与体表示。
The lack of any methoxysubstituted benzenes would preclude any insertion process taking place .
例中没有甲氧基取代的笨,就应当排除任何嵌入反应的发生。
In a molecule as complex as benzene a very considerable number of normal vibrational modes are possible .
象苯这样复杂的分子,可能存在很多简正震动形式。
We might predict that both the lower and higher vinylogs of benzene should be similar in this respect .
我们就能预计苯的较低和较高的插烯物在这方面也应是类似的。