【单选题】
The pressure head of a water pump is given in the unit of （）.
A、kg
B、MPa
C、mH20
D、None of the above
查看正确答案A、Suction head B、Pump head C、Discharge head D、Total head
搜题
更多“The pressure head of a water pump is given in the unit of （）.”相关的问题
第1题
[单选题] Which of the following terms is used to identify the pressure of the liquid entering a pump?（）
第3题
A、Length of the discharge pipe B、Height of the discharge pipe C、Difference between the discharge and suction pressures D、Sum of discharge and suction pressures
第5题
A、distance of the suction liquid level above the line of the pump B、distance the suction liquid level is below the center line of the pump C、force necessary to overcome frictional losses in the pump and piping D、amount in inches of mercury the total suction head is below atmospheric pressure
第6题
A、the compressor short cycling on high pressure cut out switch B、high suction pressure C、high head pressure D、bubbles in the sight glass
第9题
A、At the head of the tow B、75m from the head of the tow C、120m from the head of the tow D、180m from the head of the tow
