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ethylene中文是什么意思

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用"ethylene"造句"ethylene"怎么读"ethylene" in a sentence"ethylene"的同义词

中文翻译手机手机版

  • n.
    【化学】乙烯,伸乙基。

例句与用法

  • Ethylene is a growth hormone in plants .
    乙烯是植物中一种生长荷尔蒙。
  • Plasma-polymerization of ethylene gives films of complex, uncertain structure .
    乙烯的等离子聚合得到复杂的,无固定结构的薄膜。
  • Jaffe found that when rubbed plants give off increased amounts of ethylene .
    贾菲发现,当搓揉植株时,植物放出的乙烯数量就增加。
  • Incomplete combustion and improper draft conditions can cause ethylene formation .
    不完全的燃烧和不适当的通风条件能导致乙炔的产生。
  • Ethylene and trans-dichloroethylene are both inactive in the infra-red in this region .
    乙烯和反式二氯乙烯在红外光谱的这个区域都无活性。
  • Ethylene and trans-dichloroethylene are both inactive in the infrared in this region .
    乙烯和反式二氯乙烯在红外光谱的这个区域不出现吸收峰。
  • Even so, the mode of action of the ethylene so produced is still difficult to specify .
    即使是如此,这样产生的乙烯的作用方式仍是难以详细说明的。
  • In contact with a hot surface, naphtha petroleum fractions crack to produce ethylene and propylene .
    石脑油馏份与一个热表面接角,就裂解而得到乙烯和丙烯。
  • Whenever a plant responds to applied, i. e., unbalanced, applications of auxin, ethylene is produced .
    当一植物对不平衡地施用生长素起反应时,总是产生乙烯。
  • It seemed that in methane there was twice as much hydrogen to 1 part of carbon as there was in ethylene .
    看来甲烷中含有的氢是乙烯中的两倍,而碳的含量都是1份。
  • 更多例句:  1  2  3  4  5
用"ethylene"造句  

英文解释

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

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