• 2022-06-19
    利用积分法求梁的位移时,边界条件、连续条件是( )[img=545x256]18037a703517778.jpg[/img]
    A: [img=584x34]18037a70408aa41.jpg[/img]
    B: [img=574x29]18037a704b626c9.jpg[/img]
    C: [img=575x28]18037a70575335b.jpg[/img]
    D: [img=591x29]18037a70621ad10.jpg[/img]