backward-wave oscillator meaning in English

返波管振荡器
返波振荡器
回波振荡器

Research on x - band inner coaxial disk - loaded relativistic backward - wave oscillator
波段内同轴膜片加载相对论返波振荡器的特性研究
Measurement of the electrical properties of microwave tubes . part 8 : backward - wave oscillator tubes - " 0 " type
微波管电性能的测量.第8部分:回波振荡管
The backward - wave oscillator ( bwo ) is one of the promising devices that can produce high - power microwaves and is intensively investigated because of its merits such as compact structure , high efficiency and good stability
相对论返波振荡器是有发展前途的高功率微波源之一,具有电磁结构紧凑、效率高和运行稳定等特点,在国际上受到广泛重视。