专业释义英英释义
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乙烯酮 - 引用次数：4
The bimolecular single collision reaction potential energy surface of CN, NCO, CP radical with ketene (CH_2CO) were investigated by means of B3LYP and QCISD(T) methods.
本文采用B3LYP和QCISD(T)方法计算得到了CN、NCO、CP自由基分别与乙烯酮(CH_2CO)双分子单碰撞反应势能面、产物分布和反应机理。
参考来源 - CN、CP和NCO自由基与CH乙酰酮烯酮烯酮类;乙烯酮 -
烯酮
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乙烯酮烯酮类;乙烯酮
·2,447,543篇论文数据，部分数据来源于NoteExpress
Ketene
- abstract: A ketene is an organic compound of the form R'RC=C=O. The term is also used specifically to mean ethenone, the simplest ketene, where R' and R are hydrogen atoms.
以上来源于: WordNet
柯林斯英汉双解大词典
ketene /ˈkiːtiːn, ˈkɛt-/
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1.
N a colourless irritating toxic gas used as an acetylating agent in organic synthesis. Formula: CH2:CO 乙烯酮 (Also called ethonone)
双语例句
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Ketenes notably dimethyl ketene readily undergo oligomerization and polymerization.
烯酮，特别是二甲基烯酮，很容易齐聚和聚合。
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Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.
烯酮，特别是二甲基烯酮，很容易齐聚和聚合。
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Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.
烯酮，特别是二甲基烯酮，很容易齐聚和。
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