(来学网)耳部CT常规采用的扫描层厚/层距是
  • A.
    (来学网)20/20mm
  • B.
    (来学网)10/10mm
  • C.
    (来学网)8/8mm
  • D.
    (来学网)5/15m
  • E.
    (来学网)2/2mm