utility theory造句

1、Utility theory puts this question differently: Who chose to live under those conditions, and why?
效用理论则从另一个角度提出这个问题：哪些人选择在这种环境下生存，为什么？

2、Application of the Utility Theory in Construction Engineering Bid Decisions
效用理论在建筑工程投标决策中的应用

3、The rank methods of the AHP and utility theory in multi criterion decision problem was discussed.
本文对多准则多方案决策中的AHP和效用理论的排序方法进行了深入的研究。

utility theory翻译