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  1. Oxford American Dictionary

    radio frequency

    • IPA[ˌrādēō ˈfrēkwənsē]

    美式

    • n.
      a frequency or band of frequencies in the range 104 to 1011 or 1012 Hz, suitable for use in telecommunications.

    • noun: radio frequency, plural noun: radio frequencies

    • 更多解釋

    radio frequency

    • n.
      a frequency or band of frequencies in the range 104 to 1011 or 1012 Hz, suitable for use in ...

    Oxford Dictionary