ethene

ethene读音音标

英[ˈeθi:n]

美[ˈɛθˌin]

基本意思释义

n.乙烯; 乙撑

短语及实用例句

Results show that PCE was dechlorinated reductively to DCEs and TCE, probable VC and ethene.

结果表明:在微生物的作用下PCE还原脱氯为TCE和DCEs, 可能有VC和乙烯.

期刊摘选

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.

期刊摘选

英英释义

Noun

1. a flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals; sometimes used as an anesthetic