首页/ 题库 / [判断题]圆杆受扭时,杆内各点均处于纯剪切状态。(的答案

圆杆受扭时,杆内各点均处于纯剪切状态。( )

判断题
2021-09-01 23:49
A、正确
B、错误
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正确答案
B

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