谐振线振荡器

[电] resonant line oscillator, resonant-line oscillator

xié zhèn xiàn zhèn dàng qì ㄒㄧㄝˊ ㄓㄣˋ ㄒㄧㄢˋ ㄓㄣˋ ㄉㄤˋ ㄑㄧˋ