utility中文是什么意思

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名词复数: utilities

中文翻译
造句

n.
1.有用，有益；实用，【经济学】效用；功利；〔常 pl.〕有用的东西。
2.【哲学】功利主义。
3.【戏剧】跑龙套的[演配角的]演员。
4.〔美国〕公用事业 (＝ public utility) 〔pl.〕公用事业股票。 marginal utility 【经济学】边际效用，限界效用。 of no utility 没用的，无益的。
adj.
1.多用途的，各种工作都会做的，通用性的。
2.实用的，经济实惠的。
3.(牲畜)为谋利而饲养的〔不是为了玩赏的〕。
4.公用事业的，公用事业公司股票价格的。

of no utility 没用的, 无益的
absolute utility 绝对效用
abstraction of utility 效用抽象论
actual utility 实际效用
administrative utility 管理实用程序
advanced utility 高级实用程序; 高级应用程序; 先行应用
article of utility 贵重品; 实用品
average utility 平均效用
basic utility 基本实用程序; 基本应用程序
bus utility 公用程序总线
cardinal utility 基数效用; 计数效用; 主要效用
catalog utility 目录使用
channel utility 航道利用
colorsync utility 色彩同步工具
combination utility 联合公用事业
communication utility 通信实用程序
comparative utility 比较效用
computer utility 计算机实用性; 计算机效益; 计算机应用
condense utility 压缩实用程序
constant utility 不变效用; 效用不变
cumulative utility 总效用
debugging utility 调试实用程序, 调试应用程序; 故障排除实用程序
decreasing utility 递减效用
degree of utility 效用程度; 效用等级
utility aircraft 运输机。
utilitiescost 公用事业费用；公用事业开支

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例句与用法

The fortunate utilities are those that have been able to cut their losses and get out early .
哪家电力公司能甩掉亏损，及早脱身，就算万幸了。
Some organizations rent the platforms from municipalities and public utility companies .
有些经营种子园的组织，从政府机关或公用公司租用这些机具。
The origin of the sense of justice must be sought in two sentiments other than utility .
正义感的源泉应该到两种情感中去寻找而不是到功利中去寻找。
On the supply side, individuals are assumed to operate on the principle of utility maximization .
从供给方面来看，假定个人行为是遵循效用最大化原则。
That was a lousy trick to pull, and if i've lost my hearing i'll sue the goddamned utility .
这真是个下流的诡计，我要是失去了听觉就要控告他这个鸟公司。
A number of recent variations have further demonstrated the utility of the 1, 3-dithiane system .
几种最近的变体进一步阐明了1，3-二硫杂环已烷体系的用途。
The compactness and utility of this notation becomes apparent when high order systems are considered .
当研究高阶系统时，这种表示方法就显得很紧凑和有用。
As we talked about bilateral relations, i mentioned the utility of a permanent point of contact .
当我们谈到双边关系时，我提到了设立一个永久接触点所带来的好处。
The hydrocarbon diperchlorate products have utility as detonatable sensitizers for explosives and alkylating agents .
二过氯酸烃基酯产物可用作起爆药的敏化剂及作为烷化剂。

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英文解释

the service (electric power or water or transportation) provided by a public utility; "the cost of utilities never decreases"; "all the utilities were lost after the hurricane"
a facility composed of one or more pieces of equipment connected to or part of a structure and designed to provide a service such as heat or electricity or water or sewage disposal; "the price of the house included all utilities"
the quality of being of practical use
同义词：usefulness,
(computer science) a program designed for general support of the processes of a computer; "a computer system provides utility programs to perform the tasks needed by most users"
同义词：utility program, service program,
a company that performs a public service; subject to government regulation
同义词：public utility, public utility company, public-service corporation,
(economics) a measure that is to be maximized in any situation involving choice
capable of substituting in any of several positions on a team; "a utility infielder"
同义词：substitute,
used of beef; usable but inferior
同义词：utility-grade,

百科解释

In economics, utility is a representation of preferences over some set of goods and services. Preferences have a (continuous) utility representation so long as they are transitive, complete, and continuous.

详细百科解释

其他语种释义

utilityとは意味：utility n. 《文語》実用, 効果; 公益事業. 【動詞＋】 ◆It has ceased to have any practical utility. それは実用性を全く失ってしまった ◆increase the utility of… …の効用を増す ◆Now that computers are so cheap, typewriters are losing most of th...