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单词 vacuum-pumping
释义
vacuum-pumping
/ ?v?kju?m ?p?mp?? /
  • 简明释义
  • n.抽真空;真空排气
  • 网络释义
  • 1

    ?抽真空

    ... vacuum-packed 真空包装的;真空密封的 vacuum-pumping 抽真空;真空排气 vacuum-reduced 降低真空的 ...

  • 2

    ?真空排气

    ... vacuum-packed 真空包装的;真空密封的 vacuum-pumping 抽真空;真空排气 vacuum-reduced 降低真空的 ...

短语
  • 双语例句
  • 1
    The mass transfer effect of MA when using absorption solution is better than using vacuum-pumping and sweep gas .
    一般采用吸收式膜吸收法的传质效果要优于减压式和吹扫式膜吸收法的传质效果。
  • 2
    A new testing method of vacuum-pumping for bulkiness property of three-dimensional crimp polyester staple fibers was introduced.
    介绍了一种新的测试三维卷曲涤纶短纤维的膨松性能的方法——抽真空法。
  • 3
    Based on vacuum pumping accompanied with throttling process, presenting several superfluid helium cooling cycles and analyzing their flow principle and cooling characteristic.
    以抽真空与节流相结合为基础,给出了几种超流氦冷却循环方式;分析了这几种方式的流程机理和冷却特性。
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更新时间:2025/3/31 17:14:09