综合: synthesize无线电: radio; wireless频率: frequency; rate单位: unit无线电频率: frequency of radio; radio frequency rf; rf radio frequency超无线电频率: ultra-radio frequency无线电频率,射频: radio frequency (rf)无线电频率表: rfc radio frequency chart被用无线电频率: standby radio frequency空对地无线电频率: air-to-ground radio frequency射频无线电频率: radio frequency无线电频率表,射频表: rfc radio frequency chart无线电频率冲突: rfi: radio frequency interference无线电频率范围: radio-frequency band无线电频率放大器: rf amplification无线电频率分类: classification of ratio frequencies无线电频率干扰: radio frequency interference(rfi); rfi radio frequency interference无线电频率技师: radio frequency technician无线电频率监视: radio-frequency surveillance无线电频率鉴别: radio frequency identification无线电频率控制: radio frequency control无线电频率起搏器: radiofrequency pacemaker无线电频率识别: radio frequency identification无线电频率衰减器: rfa radio frequency attenuator无线电频率通信: rfcomm: radio frequency communication