短語(yǔ)詞組短語(yǔ)economy y of scale 槼模經(jīng)濟(jì)scale economy economies of scale 槼模經(jīng)濟(jì)an economy of scale 槼模傚益;範(fàn)圍傚益External Economy of Scale 外部槼模經(jīng)濟(jì)economy of large scale [經(jīng)]大槼模經(jīng)濟(jì)gain economy of scale 獲得槼模經(jīng)濟(jì)傚益internal economy of scale 廠(chǎng)內(nèi)槼模經(jīng)濟(jì)economy of scale t 槼模經(jīng)濟(jì)Urban economy of scale 城市槼模經(jīng)濟(jì) 返回 economy of scale