The electric potential and field strength around electric mains being influencedby electrified cloud are calculated. The density of charge on the surface of electric mains iscalculated as well.是什么意思_The electric potential and field strength around electric mains being influencedby electrified cloud are calculated. The density of charge on the surface of electric mains iscalculated as well.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句