A、reduce
B、rise
C、raise
D、fall
更多“The pipe friction and the resistance will （） as a result of an increase in the amount of fluid flowing through the system.”相关的问题
A、Bends in the piping B、Slowing the pumping rate C、Pipeline valves D、Backing rings for pipe welds
A、A.A drainage pipe that carries rain or spray from an upper deck to a lower deck B、B.A pipe under the anchor windlass leading to the chain locker C、C.A chute，usually over the stern，to lead dumped garbage clear of the hull D、D.An opening in the deck leading outside the hull
A、increase compressor discharge pressure on demand B、increase compressor operating speed as necessary C、allow the motor to turn the compressor opposed only by friction D、reduce the compressor frictional load when starting
A、Overcoming sliding friction B、Overcoming rolling friction C、Overcoming fluid friction D、Overcoming oil wedge friction
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
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