pumpset泵唧装置
pumpn.泵;抽水机;打气筒;抽水;打气v.打气;唧筒般运动;灌输;抽取;增加;<口>盘问
pumping station-canal system站渠系统
pumping construction technique泵送施工技术
pumping station for irrigation灌溉抽水站
pumping system characteristics泵装置特性
Pump out a flooded basement.把地下室里的水抽干
Pump room bilge alarm equipment泵房污水报警装置
Pumping station structure ofNPP核电站泵房结构
pumped storage hydropower plant抽水蓄能水电站
Pump Performance Test Equipment油泵性能检测装置
pump operated by steam-engine蒸气机带动的水泵