(来学网)体层摄影常人眼睛能辨认的最小模糊值是
  • A.
    (来学网)≤0.3mm
  • B.
    (来学网)≤0.5mm
  • C.
    (来学网)≤0.7mm
  • D.
    (来学网)≤0.9mm
  • E.
    (来学网)≤1.0mm