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钻铤连接螺纹弯曲强度比值 meaning in Chinese

drill collar joint bending strength ratio

Related Words

  1. 钻铤
  2. 铰链铤
  3. 铤刺
  4. 铁铤
  5. 富铤
  6. 偏心钻铤
  7. 钻铤扳手
  8. 加重钻铤
  9. 螺旋钻铤
  10. 偏重钻铤
  11. 钻铤刚度
  12. 钻铤环空
  13. 钻铤内孔
  14. 钻铤锁接头
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