• 2022-06-28
    5、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=125x207]1802e9a70eee314.jpg[/img]
    A: [img=113x207]1802e9a71aaf8ab.jpg[/img]
    B: [img=103x207]1802e9a725f37a2.jpg[/img]
    C: [img=111x207]1802e9a732495e9.jpg[/img]
    D: [img=100x207]1802e9a73d9a0bb.jpg[/img]