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【单选题】
已知轴向柱塞泵的额定压力为p=16MPa,额定流量Q=330L/min,设液压泵的总效率为η=0.9,机械效率为ηm=0. 93。泵的泄漏流量是( )。 ( A ) ( B ) ( C ) n ( D )
A.
Ql＝12L/min
B.
Ql＝9L/min
C.
Ql＝10L/min
D.
Ql＝11L/min
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