时变静扬程
time-dependent static head
扬程
Head
Lift
pump
Pumping
Pressure
Discharge
Lifting
total head
lift head
pump total head
confined pressure water head
pump head
delivery lift
lift height
pump lift
raising level
head lift
pressure head
pump lifting
discharge head
delivery head
Lifting capacity
pumping head
lift arm
Height
扬程计算
calculation of discharge head
lifting computation
扬程计算方法
Method to calculate the head
叶轮极大扬程设计法
impeller head maximum approach
装置扬程
Unit head
Device lift
Specific property of equipment