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单词 water jet vacuum pump
释义
water jet vacuum pump
  • 简明释义
  • 水喷真空泵
  • 网络释义
  • 1

    ?水喷真空泵

    水喷真空泵

  • 双语例句
  • 1
    The air-jet exhauster is a compressed air-operated device for pump priming, provided that the pump has no foot valve. Water is induced into the pump by vacuum created by the exhauster.
    以压缩空气为动力的气体引射器,它是用在无底阀水泵上的抽气引水设备,具有结构简单、加工制做容易、耗气量小、效率高等特点。
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更新时间:2025/3/22 10:38:25