短語(yǔ)詞組短語(yǔ)remote -supervision signal transmission 遠(yuǎn)動(dòng)信號(hào)傳輸Remote wireless digital signal transmission 遠(yuǎn)距離無(wú)線數(shù)字通信signal remote transmission 信號(hào)遠(yuǎn)程傳輸 返回 remote signal transmission