radio station
廣播站
radio engineering, radio-technology
無(wú)線電技術(shù)
radio receiver, radio set, receiving set, wireless
收音機(jī)
radio engineer
無(wú)線電工程師
radio transmission
無(wú)線電廣播
radio transmitter
無(wú)線電廣播發(fā)射機(jī)
radio frequency
無(wú)線電廣播頻率
dial ['daiəl]
刻度盤(pán)
to dial, to tune in
調(diào)諧
signature tune
音調(diào)
listener ['lisnə]
聽(tīng)眾