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单词 drill jar
释义
drill jar
  • 简明释义
  • 钻井震击器
  • 网络释义
  • 1

    ?钻进震击器

    ... cargo in jars 罐或坛装货 drilling jars 钻进震击器 jars plain of 查尔平原 ...

  • 双语例句
  • 1
    In addition to the mechanical and hydraulic versions, jars are classified as drilling jars or fishing jars.
    除按照机械和液压分类以外,震击器还可以分为钻井用震击器和打捞用震击器。
  • 2
    All third party equipment, such as downhole motors, MWD, stabilisers, drilling jars, must have detailed fishing diagram available.
    第三方的钻具如井下马达、MWD、扶正器、震击器必须有详细的打捞图。
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更新时间:2025/3/18 2:55:36