ethenes

[美]/ˈiːθiːn/
[英]/ˈiːθin/
词频: 极高

释义

n.一种无色易燃气体,用于塑料生产和作为植物激素。;化学式为C2H4的烃,也称为乙烯。

短语搭配

ethene production

乙烯生产

ethene polymerization

乙烯聚合

ethene gas

乙烯气体

ethene synthesis

乙烯合成

ethene reaction

乙烯反应

ethene oxide

环氧乙烷

ethene conversion

乙烯转化

ethene concentration

乙烯浓度

ethene emissions

乙烯排放

ethene derivatives

乙烯衍生物

例句

ethene is a key raw material in the production of plastics.

乙烯是塑料生产中的一个关键原料。

in the laboratory, ethene can be produced through dehydration of alcohol.

在实验室中,乙烯可以通过醇的脱水反应生成。

ethene is used in the ripening process of fruits.

乙烯用于水果的成熟过程。

scientists study ethene to understand its effects on plant growth.

科学家研究乙烯以了解其对植物生长的影响。

ethene is a colorless gas with a sweet odor.

乙烯是一种无色气体,带有甜味气味。

ethene can polymerize to form polyethylene.

乙烯可以聚合形成聚乙烯。

ethene is produced in large quantities in the petrochemical industry.

在石油化工行业中,乙烯的生产量很大。

understanding ethene's properties is essential for chemical engineering.

理解乙烯的性质对化学工程至关重要。

ethene is often referred to as ethylene in the industry.

在工业中,乙烯通常被称为乙烯。

ethene can react with bromine to form dibromoethane.

乙烯可以与溴反应生成二溴乙烷。

下载 App 解锁完整内容

想更高效学习单词?下载DictoGo App,享受更多词汇记忆与复习功能!

立即下载 DictoGo