• 2022-06-28
    4、根据圆柱被截切后的正面投影和水平投影,选择正确的侧面投影。[img=128x183]1802e9a6d51438a.jpg[/img]
    A: [img=99x172]1802e9a6dfd87c0.jpg[/img]
    B: [img=97x172]1802e9a6ea21246.jpg[/img]
    C: [img=103x172]1802e9a6f6f4851.jpg[/img]
    D: [img=92x172]1802e9a702a7cce.jpg[/img]