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見《機械設(shè)計手冊》,而不是什么問題都來水個貼! |
如果我沒記錯 是F*R 力乘以力臂距離 |
ytzhanggj007 發(fā)表于 2023-7-20 08:24 ![]() ![]() ![]() |
梯形絲桿啊 |
你這沒經(jīng)過思考就發(fā)來求助,兄弟,可怎么干一輩子機械啊 |
頂一下 |
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