短語(yǔ)詞組短語(yǔ)monthly load -duration curve 月負(fù)荷歷時(shí)曲線annual load -duration curve 年負(fù)荷歷時(shí)曲線yearly load duration curve 年負(fù)載持續(xù)曲線load duration curve line 加感線路Load duration curve method 汙染負(fù)荷歷時(shí)曲線法load duration curve flow 電力潮流monthly load duration curve 月負(fù)荷歷時(shí)曲線load duration curve equivalency 荷重儅量load duration curve module 輸入模塊 返回 load duration curve