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问题详情

While flowing through the volute in a centrifugal pump, part of the （） energy of the liquid is converted to （） energy.

A、kinetic；pressure

B、kinetic；essential

C、pressure；kinetic

D、pressure；height

时间：2021-07-20 04:35 关键词：船舶辅助机械

答案解析

A

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