方形波信号发生器
square-wave signal generator
特殊波形信号发生器
special waveform signal generator
等幅波信号发生器
continuous wave signal generator
短波信号发生器
short wave signal generator
毫米波信号发生器
millimeter-wave signal generator
全波信号发生器
all-wave signal generator
甚高频方波信号发生器
VHF square wave generator
微波信号发生器
microwave signal generator
正弦波信号发生器
sine wave generator
sine wave signal generator
自动微波信号发生器
automatic microwave signal generator
可变频率触发信号发生器
variable frequency trigger generator
波形发生器
waveform generator
wave generator
waveform generators
wave Signal Generator
Generator
waveform signal generator
pulse generator
4-methacrylamidosalicylic acid
WFG
frequency discerption
长矩形波发生器
long-rectangular-wave generator