橘子朗文词典

percussive rotary drilling

P 开头单词

短语词组

    短语

  • percussive e rotary drilling 冲积钻钻探
  • percussive -rotary wire-line drilling 绳索取心冲击回转钻进
  • auger -percussive-rotary drilling 螺旋冲击回转钻进
  • percussive rotary drilling technology 冲旋钻井技术
  • pneumatic percussive rotary drilling 风动冲击回转钻进
  • rotary percussive drilling 回转冲魂进
  • rotary y percussive drilling 回转冲魂进
    • 返回 percussive rotary drilling