Thermal Evaluation of Insulation Systems for AC Electric Machinery Employing Form-Wound Pre-Insulated Stator Coils, Recommended Practice for是什么意思_Thermal Evaluation of Insulation Systems for AC Electric Machinery Employing Form-Wound Pre-Insulated Stator Coils, Recommended Practice for在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句