如图所示,梁承受的最大弯曲值|Mmax|为() 。<img src='https://img2.soutiyun.com/shangxueba/ask/2021-10/30/510/20211030152114852.png' />

A.150KN·m B.120KN·m C.80KN·m D.250KN·m

时间:2024-01-11 12:58:26

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