(来学网)目前多层螺旋CT最快旋转速度是
  • A.
    (来学网)0.27s/周
  • B.
    (来学网)0.42s/周
  • C.
    (来学网)0.5s/周
  • D.
    (来学网)1s/周
  • E.
    (来学网)1.5s/周
正确答案:
A