释义 |
utility音标[ju:'tiliti] 汉语翻译n. 功用, 有用之物, 实用, 公用事业, 实用程序 a. 实用的, 有多种用途的 【计】 实用程序, 工具 【经】 效用, 公用事业 词型变化:名词复数:utilities 英语解释:名词 utility:- a company that performs a public service; subject to government regulation
同义词:public utility, public utility company, public-service corporation - the quality of being of practical use
同义词:usefulness - the service (electric power or water or transportation) provided by a public utility
- (economics) a measure that is to be maximized in any situation involving choice
- (computer science) a program designed for general support of the processes of a computer
同义词:utility program, service program - 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
形容词 utility:- used of beef; usable but inferior
同义词:utility-grade - capable of substituting in any of several positions on a team
同义词:substitute
例句:- A utility infielder.
能攻善守的内场手 - Short for binder utility, an operating-system program that performs binding.
联编实用程序的简称,是一种能够实现联接和编辑的操作系统级的程序。参阅link-editor。 - The source entry utility operation during which source statements are keyed in and added a new records in a source member.
一种源输入公用程序的操作,在这一操作过程中,它将键入的源语句作为新记录加到源成员中。 - Their research project has limited practical utility.
他们的研究项目实用价值很有限。
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