superheterodyne receiver マイ単語帳に追加

スーパー受信機

a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified.

復調増幅された超音速信号を生み出すために局所で発生した周波数を搬送周波数と混ぜるラジオ受信機。