ethene什么意思解释

ethene的音标：ethene的英式发音音标为：['eθi:n]ethene的美式发音音标为：['ɛθˌin]...

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.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....

“贪心”的英语可以翻译为： greed，avarice，greedy，avaricious，cupidity ...

lyotrope的音标：lyotrope的英式发音音标为：['laɪətrəʊp]lyotrope的美式发音音标为：['laɪətroʊp]...

I told her about him climbing up the drainpipe.我对她讲了他从排水管爬上去的事儿.Thieves shinned up a drainpipe and forced open the window.窃贼沿一根水管爬上去撬开窗户.He shinned down the drainpipe.他顺着排水管爬下来....

心外膜松解术...

“多量的”的英语可以翻译为：[医]abundant，larger，largest ...

flagstaff的复数形式为：flagstaffs...

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adj.过分恭维的...

发生，举行，来...

vt.以石投击，投石击毙...

“弓形”的英语可以翻译为：[数] segment of a circle，bow-shaped，arched，curved，arc ...

devour的第三人称单数（三单）为：devours...

This product is manufactured by powder metallurgy through compacting and pressure working.本产品系采用粉末冶金方法经压坯和压力加工而制成.Self - compacting concrete ( SCC ) is a kind of high - performance concrete with high workability.自密实混凝土是一...

We know some sex offenders dupe the psychologists who assess them.我们知道有些性犯罪者会愚弄给他们做测评的心理学家。She suggests you first assess your income and outgoings.她建议你先估算一下自己的收入和开销。The college has few ways to assess the quality of educa...

herbalist的音标：herbalist的英式发音音标为：['hɜ:bəlɪst]herbalist的美式发音音标为：['ɜrbəlɪst]...