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(shí)際分析廠(chǎng)商是否具有規模效率時(shí)，若使用傳統成本函數模型進(jìn)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(guān)關(guān)系，增加城市規模能夠提高城市效率。
