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单词 distillation under reduced pressure
释义
distillation under reduced pressure
  • 翻译

减压蒸馏

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  • 网络释义
  • 1

    ?减压蒸馏

    ...蒸馏原理与方法训练项与要求:掌握水蒸气蒸馏原理与操作方法及其使用范围 实验5 减压蒸馏(Distillation under reduced pressure)(4 学时) 主要内容:减压蒸馏原理与方法 训练项与要求:掌握减压蒸馏原理;掌握减压蒸馏装置的安装及减压蒸馏操作 实验6 固体中...

  • 双语例句
  • 1
    Garlic plant volatile was extracted by steam distillation under reduced pressure, and the chemical components were determined by GC-MS analysis.
    采用减压水蒸气蒸馏法提取出蒜苗挥发物,用GC - MS法分析鉴定其化学成分。
  • 2
    Veratryl alcohol was synthesized through the reduction of sodium borohydride from veratraldehyde with isopropanol as solvent, followed by solvent extraction and distillation under reduced pressure.
    以藜芦醛为主要原料、异丙醇为溶剂,经硼氢化钠还原、溶剂萃取、减压精馏得到产物藜芦醇。
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更新时间:2025/2/12 22:18:16