beacon ultra-portable Sband
小型S波段无线电信标
beacon ground S-band
地面S波段无线电信标
beacon ultra-portable X-band
小型X波段无线电信标
marine frequency band
船用无线电通信波段
radio-range filter
无线电信标用滤波器
revolving beam station
旋转波束无线电信标台
Wavelet Based Target Detection for Radio Fuze Signal
基于小波变换的无线电引信目标识别研究
narrow-band-long-wave omnidirectional range
窄带长波全向无线电信标
The medium used for the transmission of radio and television signals.Often used in the plural.
波段，无线电频率传送无线电和电视信号的媒介。常用复数
The development of an easily integrated S-band miniature circulator
易集成的S波段小型化环行器的研制
Citizens' Band Radio [CBR]
市民业余波段无线电
radio marker beacon station
无线电标志信标电台
radio-communication line of centimetric wave
微波无线电通信线路
A S Band Miniaturized SIR Bandpass Filter Using LTCC Technology
基于LTCC技术的S波段小型化SIR带通滤波器设计
omnirange antenna
全向无线电信标天线
Simulation Calculation of Small S-band Microstrip Antenna
基于S波段的一种微带小天线的仿真计算
marker radio beacon
无线电信标近距离)无线电指位标
aeronautical radio beacon station
航空无线电信标电台