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vacuum-system例句_vacuum-system英汉例句_vacuum-system双解例句_甲百匯小鸡词典
甲百匯小鸡词典

vacuum-system

V 开头单词

常见例句

  • Meanwhile,a set of fault diagnosis methods adapted to the oil-free vacuum.
    同時，找到了一套適用於無油真空系統的故障診斷方法。
  • It is worthwhile attempting to use an ultra-high-vacuum system for such purposes.
    超高真空系統作此用途值得一試。
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