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压杆在柔度最大方向失稳。( )
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压杆在柔度最大方向失稳。( )
A、正确
B、错误
时间:2021-09-01 23:49
关键词:
青书学堂
西南石油大学
工程力学(高起专)
答案解析
A
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压杆在柔度最大方向失稳。( )
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