佩服大佬的烟酒精神! 这个小电机的肌无力是否是通过电力有损失造成的，还是内部转动摩擦增大？有无两机互换测试？

来源: mountrobson 于 2024-09-17 10:05:52 [旧帖] [给我悄悄话] 本文已被阅读：次

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