zero-frequency current [电] 零频电流
hardening by high frequency current 高频电流淬火法 ; 高频淬火
hardening by high-frequency current 高频电流硬化 ; 高频淬火
One is abstracted from BUCK converter named single-loop model, which has only one high frequency current loop.
一个模型源自BUCK变换器,只有一个高频电流回路,称作单环模型。
There is provided a method for measuring a parameter of a power frequency current being carried by a power line.
本发明提供一种测量由电力线承载的工频电流的参数的方法。
Methods 107 cases with scapulohumeral periarthritis were treated by modulation random intermediate frequency current.
方法采用调制随机中频电流机治疗肩周炎患者107例。
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