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[单选题]An increase in rotor的答案
搜答案
An increase in rotor clearances in a rotary pump will ().
单选题
2022-01-04 07:57
A、increase discharge pressure
B、decrease pump capacity
C、decrease pump cavitation
D、decrease reaction ring clearance
查看答案
正确答案
B
试题解析
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船舶辅助机械
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