utility theory是什么意思,utility theory的意思翻译、用法、同义词、例句
常用词典
[自] 效用理论
例句
That is expected utility theory. Then I'll conclude with this.
这是期望效用理论。
The third chapter illustrates the tests and the comparing study of each utility theory.
第三章阐明不同期望效用理论的检验方法和比较。
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?
Utility theory is important and basic theory and plays an important role in scientific decision.
效用理论作为科学决策的重要基本理论,在决策领域发挥着重要作用。
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。
网络扩展资料
单词"utility"可以作为名词或形容词使用,下面将分别详细解释。
名词用法
解释
在名词用法中,"utility"的基本解释是指实用性或效用。这个词通常用于描述某个物品或服务对人们的日常生活或工作的帮助程度。例如:
- The utility of a smartphone is undeniable.(智能手机的效用是无可否认的。)
- The utility of a good education cannot be overstated.(良好教育的实用性无法言过其实。)
例句
下面是一些例句,帮助更好地理解"utility"的用法:
- The new invention has great utility for people with disabilities.(这个新发明对于残障人士来说非常实用。)
- The utility of solar power is becoming more and more apparent.(太阳能的效用越来越明显。)
- The company's products are known for their utility and durability.(这家公司的产品以其实用性和耐久性而著称。)
近义词
- usefulness
- practicality
- convenience
反义词
- uselessness
- impracticality
形容词用法
解释
作为形容词,"utility"的基本解释是指多功能的、通用的或实用的。例如:
- A utility knife is a versatile tool that can be used for many tasks.(多功能刀是一种通用的工具,可以用于多项任务。)
- A utility vehicle is designed for practicality rather than luxury.(多功能车辆的设计注重实用性而非奢华。)
例句
下面是一些例句,帮助更好地理解"utility"的用法:
- The utility belt included a variety of tools for the handyman.(多功能腰带包含了多种便于手工活的工具。)
- The utility room is where we keep the washing machine and cleaning supplies.(杂物间是我们存放洗衣机和清洁用品的地方。)
- The utility player on the baseball team can play many different positions.(棒球队的多功能球员可以打不同的位置。)
近义词
- versatile
- multi-functional
- practical
反义词
- specialized
- luxurious
theory
单词"theory"作为名词使用,下面将详细解释。
解释
"theory"的基本解释是指一种关于事物或现象的解释或解释方式。这个词通常用于科学、哲学或社会科学等领域,用于描述一种基于观察、实验或研究得出的对事物或现象的解释。例如:
- The theory of evolution is widely accepted in the scientific community.(进化论在科学界被广泛接受。)
- The theory of relativity revolutionized our understanding of time and space.(相对论彻底改变了我们对时间和空间的认识。)
例句
下面是一些例句,帮助更好地理解"theory"的用法:
- The professor's theory about the origins of the universe is still being debated.(教授关于宇宙起源的理论仍在争议中。)
- The theory of cognitive dissonance explains why people experience discomfort when their beliefs are challenged.(认知失调理论解释了为什么人们在其信仰受到质疑时会感到不适。)
- The theory of supply and demand is a fundamental concept in economics.(供求理论是经济学的基本概念。)
近义词
- hypothesis
- concept
- principle
反义词
- fact
- reality