音おん響きょうインピーダンス

noun

acoustic impedance

Technical term in acoustics and audio engineering; refers to the opposition a medium presents to sound waves.

• 音おん響きょうインピーダンスは、音おん波ぱが媒ばい質しつを伝つたわる際さいの抵てい抗こうを表あらわす物ぶつ理り量りょうです。

  Acoustic impedance is a physical quantity that represents the resistance when sound waves travel through a medium.