首页/ 题库 / [单选题]液压泵的理论扭矩()实际扭矩,液压马达的的答案

液压泵的理论扭矩()实际扭矩,液压马达的理论扭矩()实际扭矩。

单选题
2021-12-24 17:09
A、大于,小于
B、小于,大于
C、大于,大于
D、小于,小于
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正确答案
B

试题解析

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