English translation for "机械调速装置"

mechanical adjustable speed drive

Similar Words：

"机械调档" English translation, "机械调节" English translation, "机械调节器" English translation, "机械调速" English translation, "机械调速器" English translation, "机械调谐" English translation, "机械调谐电子管" English translation, "机械调谐范围" English translation, "机械调谐管" English translation, "机械调谐器" English translation