1、水力发动机
... water-electricity nuclear power plant 海水淡化-发电用核电站 water engine 水力发动机 water entrainment 夹带水 ...
2、救火车
... water ejector pump 喷水抽气泵 water engine 救火车 water equivalent 水当量 ...
3、消防水泵手摇泵
... water engine 手摇泵 water engine 消防水泵手摇泵 water entry launcher 入水发射装置 ...
4、手摇泵
... 手摇泵 water engine 消防水泵手摇泵 water engine 入水 water entry ...
water pressure engine水压机
WATER PUMP ENGINE水泵
water-engine消防水泵
water power engine水力动力机
get water into engine给发动机灌水
water cooling engine[动力] 水冷式发动机
hot water rocket engine[航] 热水火箭发动机
water cooled engine水冷式发动机;水冷式引擎
water raising engine抽水机