英语词汇“backward wave oscillator tube”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backward wave oscillator tube
释义	backward wave oscillator tube 返波振荡管
随便看	index of discharge index of dispersion index of dissimilarity index of diversity index of diversity of genus index of dryness index of economic evaluation for marine resources index of economics index of eigenvalue index of eigenvalues index of elliptic operator index of employment cost index of equi-employed person index of error index of estimate index of exchange rate index of exchange rates index of excursion of uterus index of export price index of export prices index of face concentration index of fatigue index of fecal pollution index of fecundity index of felt pressure 车之不前也，马不力也，不策马而策车何益？法之不行也，人不力也，不议人而议法何益车之所以能转千里者，以其要在三寸之辖。车儿马儿不住催，无翅共君飞，挥涕还自归。天南地北，生折散鸳鸯一对。车入辙，驴入套车到山前必有路车到山前必有路，水到滩头必有沟车到山前必有路，船到桥头自然直车到山前终有路，船到桥头自然直车到没恶路。车动铃铛响血站血竭血筋血管血箭血粉血糊糊血糖血红血红素