acetylene什么意思解释？

Allene is an isomer of methyl acetylene.丙二烯是甲基乙炔的一种异构体.In the darkness, the machine gun spat a vindictive white light like an acetylene torch.机枪在黑暗中吐出一道凶厉的白光,活象一支喷火的乙炔吹管.In the high - pressure system both oxygen and acet...

This paper discussed three methods of producting vinyl etherspreparation from acetylene, dehydrohalogenation and acetals.论述了乙烯基醚类化合物的三种主要制备方法乙炔法 、 脱卤化氢法和缩醛热分解法.Allene is an isomer of methyl acetylene.丙二烯是甲基乙炔的一种异构体.In th...

acetylene的音标：acetylene的英式发音音标为：[ə'setəli:n]acetylene的美式发音音标为：[ə'sɛtlˌin, -ən]...

“激情的”的英语可以翻译为：passionate...

bloodthirsty的近义词/同义词有：murderous, cruel, ferocious, violent, barbaric。adj.bloodthirsty的近义词（嗜杀的;残忍的）：murderous, cruel。bloodthirsty的近义词（其他释义）：ferocious, violent, barbaric。...

costing的复数形式为：costings...

I have here at my side Mr. Glenn Williams.我身边这位是格伦·威廉斯先生。Suddenly there were a lot of people like Glenn Dennis who began telling their stories.突然,有许多像格伦?丹尼斯这样的人开始讲述他们的故事.Bi directional and mono directional Glenn operatio...

hemihypertonia的音标：hemihypertonia的英式发音音标为：['hemi:haɪpətənjə]hemihypertonia的美式发音音标为：['hemihaɪpətənjə]...

“香辣根”的英语可以翻译为：[医] armoracia，Cochlearia armoracia ...

He was told that the doors had been fitted incorrectly.他被告知房门安装不当。The magazine suggested incorrectly that he was planning to retire.该杂志错误地暗示他正打算退休。The oral message was incorrectly transmitted.口信传达错了....

对于当地公司来说，现在是时候去欧洲寻求商机了。Now is the time for local companies to seek out business opportunities in Europe.法律已经将那些逐寻更好商机的人们拒之门外。The law already denies entry to people in search of better economic opportunities.世纪大道两侧的地块充满着无...

lymphoidectomy的音标：lymphoidectomy的英式发音音标为：[lɪmfɔɪ'dektəmɪ]lymphoidectomy的美式发音音标为：[lɪmfɔɪ'dektəmɪ]...

“反话法”的拼音为：fǎn huà fǎ...

“舌痈”的英语可以翻译为：glossanthrax ...

“梨树”的英语可以翻译为：pear ...

“真正”的拼音为：zhēn zhèng...

印地安纳州的种族偏见的历史在 梅森——迪克森 线以北是无出其右的.Indiana had a history of bigotry unequaled north of the Mason - Dixon line.印地安纳州的种族偏见的历史在梅森 ― ―迪克森线以北是无出其右的.Indiana had a history of racial bigotry unequaled north of the Mason - Dixon li...

变质石英岩...