短語詞組短語broadcast t communication 廣播通信broadcast -communication satellite 廣播通信衛(wèi)星fire control broadcast and communication 消防廣播及通訊Satellite Broadcast Communication course 衛(wèi)星廣播通信Broadcast & Electronic Communication 廣播與電子傳媒broadcast model of communication 播放型傳播模式branching broadcast communication system [通信][廣播]可分支的廣播通信系統(tǒng)broadcast communication network 廣播通信網(wǎng);廣播網(wǎng);廣播通信網(wǎng)絡(luò);廣播網(wǎng)絡(luò)radio broadcast communication 無線電廣播通訊 返回 broadcast communication