单词：ethene
音标：['eθi:n] ；
n. 乙烯
[化] 乙烯; 1,2-亚乙基
[化] 乙烯; 1,2-亚乙基
n a flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals; sometimes used as an anesthetic
词型变化：名词复数形式 : ethenes
ethene的用法和样例：
例句
用作名词(n.)
- Advances in ethane dehydrogenation to ethene have been reviewed.乙烷脱氢制乙烯是乙烷利用的有效途径。
- This paper introduces a gas chromatographic method for quantitative determination of feed gas and products of oxidative dehydrogenation of ethane to ethene.建立了乙烷氧化脱氢制乙烯原料气及反应产物的气相色谱分析方法。
【近义词】
- ethylene乙烯