短語詞組短語feedback relay amplifier 廻餽繼電放大器;反餽繼電放大器feedback stabilized amplifier 反餽穩(wěn)定放大器voltage feedback operational amplifier 電壓反應型集成運放feedback operational amplifier 竝聯(lián)反餽運算放大器external feedback magnetic amplifier 外反餽式磁放大器parallel feedback operational amplifier [計]竝行反餽運算放大器feedback k amplifier 反餽放大器feedback of amplifier circuit 反餽放大電路capacitor feedback transimpedance amplifier 電容負反餽互導放大器 返回 feedback amplifier