• 2022-06-11
    肉眼、光学显微镜和电子显微镜的分辨率分别为____。
    A: 0.2mm,0.2μm,0.2nm
    B: 0.2cm,0.2 nm ,0.2μm
    C: 0.2mm,0.2 nm,0.2μm
    D: 0.2cm,0.2m m,0.2μm