問題詳情

18. If the centrifugal pump's __________ is lesser, the flow rate of the liquid is higher andtherefore pumping of the liquid is faster.
(A) discharge head
(B) suction head
(C) total head
(D) net positive suction head

參考答案

答案:A
難度:適中0.525
書單:沒有書單,新增

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