(来学网)适当的照片密度范围一般是指
  • A.
    (来学网)0.15~1.0
  • B.
    (来学网)0.25~1.0
  • C.
    (来学网)0.15~2.0
  • D.
    (来学网)0.25~2.0
  • E.
    (来学网)0.25~3.0