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An internal bypass is provided on some hydraulic system suction strainers to help reduce t..

2020-09-18 20:37:48 资格考试 阅读

问题详情

A.aeration of the oil

B.contamination of the oil

C.pump cavitation

D.spongy actuator movements

请帮忙给出正确答案和分析，谢谢！

参考答案

考点：