The new design schemes of main insulation structure are presented to the power transformers of 10kV, 35kV, and 110kV voltage class respectively.是什么意思_The new design schemes of main insulation structure are presented to the power transformers of 10kV, 35kV, and 110kV voltage class respectively.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句