- drill-pipe float
- 钻杆: bull rod; bar; rod; drill st ...
- 浮: float; drift
- 鞋: shoes
- 浮鞋: float plug; float shoe; foot shoe; orifice fill shoe
- 钻杆: bull rod; bar; rod; drill stem; drill pipe; jackrod (手持式风钻); bore rod; boring bar; drilling rod; drilling pipe; drill rod
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