名词解释
需求曲线表示在每一价格下所需求的商品数量。
规模收益递减( Decreasing return to scale)
名词解释规模收益递减( Decreasing return to scale)
成本递减行业(Decreasing-cost industry)
名词解释成本递减行业(Decreasing-cost industry)
垄断的无谓损失(Deadweight loss of monopoly)
名词解释垄断的无谓损失(Deadweight loss of monopoly)