• 2022-06-15
    具体考虑所用测量工具与所测量的尺寸,用哪个视图作为主视图?[img=168x137]18033edc9ff5123.jpg[/img]
    A: [img=183x178]18033edca9b8796.jpg[/img]
    B: [img=197x161]18033edcb4775d3.jpg[/img]
    C: [img=193x176]18033edcc129f95.jpg[/img]
    D: [img=140x125]18033edccc5f241.jpg[/img]
  • 举一反三