常見例句Natural Sidetone: Pure sine-wave receiver monitors signal. 自然Sidetone ：純正弦波信號接收顯示器。The listener sidetone rating defines the effect of interference sound on the voice quality. 背景側(cè)音當量是在仿真量測當電話使用在吵雜環(huán)境畤由送話端回授到受話端的量。Sidetone Objective Loudness Rating 側(cè)音目標響度級別telephone sidetone 電話側(cè)音sidetone telephone set 有側(cè)音電話機sidetone of a telephone set 電話機側(cè)音 返回 sidetone