短語詞組短語modulated audio signal 音頻調(diào)制frequency modulated broadcasting signal 調(diào)頻廣播信號modulated flicker signal 調(diào)制閃變信號quadrature modulated chrominance signal 正交調(diào)制彩色信號modulated vision signal [電眡]已調(diào)圖像信號;已調(diào)制圖像信號amplitude modulated optical signal 光調(diào)幅波modulated time signal [天]調(diào)制時號;調(diào)變時號modulated interfering signal 已調(diào)乾擾信號modulated sound signal [電眡]已調(diào)伴音信號 返回 modulated signal