bwo backward wave oscillator

回波振荡器，返波管振荡器  detail>>

backward wave oscillator

反向波振荡器 返波振荡器 回波振荡器 逆波振荡器  detail>>

backward wave oscillator tube

返波振荡管  detail>>

backward-wave oscillator

返波管振荡器 返波振荡器 回波振荡器  detail>>

backward-wave oscillator tube

返波振荡管  detail>>

injected beam-backward wave oscillator

注入式返波振荡管  detail>>

m-type backward-wave oscillator

m型反向波振荡器  detail>>

o-type backward-wave oscillator

o型反向波振荡器  detail>>

backward wave

反向波，回波 返波 逆波 逆向行波  detail>>

backward scattered wave

反向散射波  detail>>

backward traveling wave

回行波  detail>>

backward volume wave

反向音量波  detail>>

backward wave amplifier

反向波放大管 返波放大器 回波放大器 逆行波放大器  detail>>

backward wave ascillation

逆波摆动  detail>>

backward wave converter

回波变换器  detail>>

backward wave magnetron

返波式磁控管  detail>>

backward wave odcillator

反波振荡器  detail>>

backward wave oscillating tube

回波振荡管  detail>>