- strithe drill pipe
- 提出: put forward; raise; project; ...
- 钻杆: bull rod; bar; rod; drill st ...
- 拉出钻杆: rod pulling
- 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
- 起出钻头: pull out of hole bit
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