• 本文2,4-氯-5-氟苯乙酮生产工艺进行研究和探讨。将研究结果应用工业生产取得了良好经济效益

    The technology of synthesizing 2,4-dichloro-5-fluoro-acetophenone was studied. The favorable economic benefit was obtained when the result of study was applied to industrial production.

    youdao

  • 本文2,4-氯-5-氟苯乙酮生产工艺进行研究和探讨。将研究结果应用工业生产取得了良好经济效益

    The technology of synthesizing 2,4-dichloro-5-fluoro-acetophenone was studied. The favorable economic benefit was obtained when the result of study was applied to industrial production.

    youdao

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