scale efficiency的用法和樣例：
例句
- When practically analyzing whether or not factories have scale efficiency, we might misestimate if the traditional cost function model is used.
在實際分析廠商是否具有規模效率時，若使用傳統成本函數模型進行分析，可能造成估計錯誤。 - The scale efficiency and population of a city are positively correlated, implicating that increasing city scale could be effective.
城市規模效率與城市人口呈正相關關係，增加城市規模能夠提高城市效率。
