lance pipe

• 1. 钻管: drill pipe | boring tube | lance pipe
• 2. 岩芯钻管: core barrel
• 3. 钢索岩心钻管: wireline core barrel

更多释义

• 1.石油供应是通过渠道或钻管螺纹。
  Oil supply is made through drilled channels or pipe thread.
  dict.yoduao.com
• 2.他们沉降下去网、挖掘机、深海温度测量器、静态照相机、水瓶、以及取心钻管和测流计。
  They lowered nets, dredges, bathythermographs, still cameras, water bottles, coring pipes, and current meters.
  dict.yoduao.com
• 3.这个结果慢慢地浸入到整个钻探行业并且影响到各种辅助设备，如钻管、钻杆和深井泵。
  This effect trickled down throughout the drilling industry and affected support equipment such as drill pipes, drill collars, and pump jacks.
  dict.yoduao.com

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