There are three results: 1. We studied the reasonable divisional number of demands while second-degree price discrimination was enforced by two oligarchic enterprises.

  • 其结果有三:第一,研究了两寡头厂商实施二度价格歧视时对需求量区间的分段数的合理性问题;

  • 互联网摘选 2025-01-20 17:44:20

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句