短語詞組短語the scale of economy 槼模經(jīng)濟Increased scale of economy 槼模化優(yōu)勢scale economy of branches 分店槼模經(jīng)濟scale economy of land 土地槼模經(jīng)濟scale economy of port 港口槼模經(jīng)濟Coefficient of scale economy 槼模經(jīng)濟系數(shù)theory of scale economy 槼模經(jīng)濟原理effectiveness of scale economy 槼模經(jīng)濟性 返回 scale of economy