sucker rod meaning in English
抽油杆
Examples
- Specification for subsurface sucker rod pumps and fittings
抽油泵及其组件规范 - Carbon fibre composite continuous sucker rod
碳纤维复合材料连续抽油杆 - Discuss of contribution factors of sucker rod torsional vibration
抽油杆扭转振动形成因素浅析 - Air balanced sucker rod pumping unit
气动平衡抽油机 - Specification for hollow sucker rod
空心抽油杆