variable-speed constant frequency
... Xtal crystal 晶体一词的缩写 VSCF variable-speed constant frequency 变速定频 infinitely variable-speed 无级调速，广调速 ...
基于20个网页-相关网页
constant frequency variable speed
... 恒频输出 constant frequency output 变速定频 constant frequency variable speed 持续热效应 constant heating effect ...
基于8个网页-相关网页
短语
定频变速发电机
variable speed constant frequency generator
可变速度恒定频率
variable speed constant frequency