(来学网)人耳能感受到的声音频率范围为
  • A.
    (来学网)0-10000Hz
  • B.
    (来学网)0-20000Hz
  • C.
    (来学网)10-10000Hz
  • D.
    (来学网)20~10000Hz
  • E.
    (来学网)20-20000Hz