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  1. Oxford American Dictionary

    attenuator

    • IPA[əˈtenyo͝oˌādər]

    美式

    • n.
      a device consisting of an arrangement of resistors which reduces the strength of a radio or audio signal.

    • noun: attenuator, plural noun: attenuators

    • 更多解釋

    attenuator

    • IPA[əˈtɛnjʊeɪtə]

    英式

    • n.
      a device consisting of an arrangement of resistors which reduces the strength of a radio or ...

    Oxford Dictionary