• 2022-07-22
    ‏下面圆柱与半球相贯投影正确的是( )‍‏[img=518x449]1803db2168813ce.jpg[/img]‍
    A: [img=521x472]1803db21770c02d.jpg[/img]
    B: [img=524x474]1803db21848a744.jpg[/img]
    C: [img=510x459]1803db2192e25bb.jpg[/img]
    D: [img=509x443]1803db219f437d7.jpg[/img]