Optimization and Calculation of Clamping Plate Eddy Current Loss and Three Dimensional Leakage Magnetic Field in Main Transformer of Powr Locomotive是什么意思_Optimization and Calculation of Clamping Plate Eddy Current Loss and Three Dimensional Leakage Magnetic Field in Main Transformer of Powr Locomotive在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句