短語詞組短語stabilized negative feedback amplifier 穩(wěn)定負反饋放大器stabilized feedback amplifier [電子]穩(wěn)定反饋放大器feedback stabilized amplifier 反饋穩(wěn)定放大器feedback -stabilized amplifier 反饋穩(wěn)定放大器feedback k stabilized amplifier 反饋穩(wěn)定放大器a feedback -stabilized amplifier 一種反饋穩(wěn)定放大器 返回 stabilized feedback