(来学网)电容充放电式限时器的限时范围一般在
  • A.
    (来学网)1~15s
  • B.
    (来学网)0.1~8s
  • C.
    (来学网)0.001~3s
  • D.
    (来学网)0.01~5s
  • E.
    (来学网)0.001~5s