pumping unit meaning in English
泵设备
泵装置
泵唧装置
抽水设备
抽油机
水泵机组
Examples
- Recommended practice for guarding of pumping units
装设抽油机防护装置的推荐作法 - Pumping unit dynamics analysis and its improvement
抽油机动力学性能分析及改进 - The improvement of fixing for donkey head of pumping unit
抽油机驴头紧固形式的改进 - The test method for electrical submersible pump units
潜油电泵机组试验方法 - Technical and economic analysis of hot - water heat pump unit
热泵热水机组技术经济分析