短語(yǔ)詞組短語(yǔ)substation main transformer 變電所主變壓器electric substation main transformer reformation 變電站主變改造Substation transformer load monitoring 變電站變壓器負(fù)荷監(jiān)測(cè)unit substation transformer 成套變電所變壓器;單位變電所變壓器英語(yǔ)substation -used transformer 站用變壓器electric substation transformer [電]變電所自用變壓器;所用變壓器substation main power transformer 變電所主變壓器transformer substation 變電站;變壓器;分變電所shop transformer substation 車間變電所 返回 substation transformer