utility theory
短语词组
- Utility Function Theory 效用函数理论
- marginal utility value theory 边际效用价值论
- Utility maximization theory 效用最大化理论
- expected utility decision theory 预期的效用性理论
- utility price theory 效用价格理论
- utility choice theory 效用选择理论
- utility difference theory 效用差异理论
- utility value theory 主观价值说 返回 utility theory