automatically tuned short-wave transmitter
自动调谐短波发射机
Implementation of Auto Turn Control DF100A Short Wave Transmitter
DF100A型短波发射机自动调谐控制的工程实现
automatically tuned short-wave receiver
自动调谐短波接收机
Wavelength Auto-tracing Microprocessor System for UV Tunable Radiation
紫外可调谐辐射微机波长自动跟踪系统
Fundamentals of harmonic filter for the transmitter of DX100A type
DF100A型短波发射机谐波滤波器的工作原理
Basic performance parameters for medium wave and shortwave AM broadcasting transmitters
GB/T9376-1988中波和短波调幅广播发射机基本参数
self-pulsed transmitter
自动脉冲调制发射机
Analysis of Working Principles of Short Wave Radio Antenna Automatic Tuning System Detector
短波电台天线自动调谐系统检测器工作原理分析
auto-measurement instrument for AM radio transmitter
调幅广播发射机自动测试仪
Qscillation Prevention of DF-100A SW PSM Transmitter
DF-100A型PSM短波广播发射机的防振措施
A SCANNING MIRROR SHORT MILLIMETER WAVE FIELD PATTERN AUTOMATIC MEASURING SYSTEM
短毫米波波束场分布反射式自动测量统系
VHF/ FM transmission was introduced for broadcasting in both Chinese and English channels.
超短波发射启播，中、文台开始采用超短波调频广播。
VHF/FM transmission was introduced for broadcasting in both Chinese and English channels.
超短波发射启播，中、英文台开始采用超短波调频广播。
Automatic Measurement and Laser Trimming of Microwave Dielectric Resonator
微波介质谐振器自动检测与激光微调
Methods of measurement for broadcasting transmitters used in MW or SW band
GB/T9377-1988中波和短波广播发射机测量方法
Research on the Wavelength Tuning Character of Couple-Cavity Vertical-Cavity Surface-Emitting Laser;
耦合垂直腔面发射激光器波长调谐特性的研究
These high-frequency short waves are only able to travel in straight paths from the transmitter.
这些高频短波从发射机发出后只能以直线传播。
These high-frequency shout waves are only able to travel in straight paths from the transmitter.
这些高频短波从发射机发出后只能从直线传播。