循环水泵过水塞门
circulating pump pass cock
循环水泵耗功
power consumption of circulating-water pump
循环水泵颈衬管
circulating pump neck bush
循环水泵软垫臼
circulating pump stuffing box
循环水泵房
circulating water pump house
circulation water pump house
circulating water pump-house
循环水泵十字头
circulating pump cross-head
循环水泵通水管
circulating pump water pipe
循环水泵推水柱杆
circulating pump plunger rod
循环水泵吸水管
circulating pump suction pipe
循环水泵系统
circulating water pump system
循环水泵瞬态流量
Transient flow of circulating water pump
循环流水水产养殖系统
recirculating aquaculture system