• 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]1802f8d1abdd4f7.jpg[/img]
    A: [img=584x34]1802f8d1b626b16.jpg[/img]
    B: [img=574x29]1802f8d1c094a22.jpg[/img]
    C: [img=575x28]1802f8d1cb69253.jpg[/img]
    D: [img=591x29]1802f8d1d59d6a7.jpg[/img]