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  • epoxides

    • 英 [e'pɒksaɪdz]
    • 美 [e'pɒksaɪdz]

    释义

    • 环氧衍生物

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    Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.

    某些苯代 ( 或多苯 ) 环氧乙烷是制取带苯环 ( 或二苯 ) 碳烯的极好原料.

    辞典例句

    The epoxides were obtained with up to 90 % yields in the reaction system with air.

    在空气存在下其氧化产物的产率这90%上.

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    The epoxides were obtained with up to 90 % yields in the reaction system with air.

    在空气存在下其氧化产物的产率这90%以上.

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