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这个单词你近期已经查过5次了,小D建议你将它收录到单词本。收录 / 忽略

ethylene

['eθəli:n]['eθəli:n] 添加到我的生词本
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n. 乙烯
同:
  1. Microorganisms can be eliminated or reduced by ethylene oxide sterilization.
    通过氧化乙烯杀菌可以将微生物消灭或减少。收藏
  2. The scientists in Bonn have solved this mystery: differences in ripeness are often invisible, but can be detected acoustically in the form of ethylene
    波恩的科学家已经解开了这个谜底:肉眼往往区分不出水果的成熟度,但通过水果释放出的乙烯,从声学角度探测,就能做到这一点。收藏
  3. Epoxides, episulphides and ethylene imines also polymerize via similar cyclic onium ion mechanisms
    环氧化合物,环硫化合物和乙烯亚胺也可以按类似于环氧?睦胱拥幕?理进行聚合。收藏
  4. sodium ethylene diamine tetracetate
    乙二胺四乙酸钠收藏
  5. The univalent chemical radical CH2CH,derived from ethylene.
    乙烯基从乙烯分子中得到的一价化学基收藏
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名词解释:

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