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utility

US [juˈtɪləti]
UK [juːˈtɪləti]
  • n.公用事业；实用；效用；有用
  • adj.多用途的；多效用的；多功能的
  • Web功用；实用性；实用程序
Plural Form：utilities  

Coll.

Synonym

Antonym

Advanced E-C

E-C

E-E

Web Definition

utility
n.
1.
[c]
公用事业a service provided for the public, for example an electricity, water or gas supply
the administration of public utilities
公共事业的管理
2.
[u]
实用；效用；有用the quality of being useful
3.
[c]
实用程序；公用程序a piece of computer software that performs a particular task
adj.
1.
[obn]
多用途的；多效用的；多功能的that can be used for several different purposes
an all-round utility player(= one who can play equally well in several different positions in a sport)
全面型选手

Sample Sentence

Definition:
AllAll,公用事业公用事业,实用实用,效用效用,有用有用,多用途的多用途的,多效用的多效用的,多功能的多功能的,功用功用,实用性实用性,实用程序实用程序
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
If you use a utility heavily enough , the cost of writing it in a compiled language might be justified by the performance gain .
如果您对某个实用程序使用得足够频繁，那么用编译型语言来编写它的成本也许能通过性能提升来获得回报。
rú guǒ nín duì mǒu gè shí yòng chéng xù shǐ yòng de zú gòu pín fán , nà me yòng biān yì xíng yǔ yán lái biān xiě tā de chéng běn yě xǔ néng tōng guò xìng néng tí shēng lái huò de huí bào 。
www.bing.com
2.
The utility model discloses a glove with finger nails used for the beautification, which consists of a latex glove body.
本实用新型涉及一种美容用具，具体是美容用带甲手套。
běn shí yòng xīn xíng shè jí yī zhǒng měi róng yòng jù , jù tǐ shì měi róng yòng dài jiǎ shǒu tào 。
ip.com
3.
The utility model relates to a screwdriver which has the functions of a screwdriver with a flat cutter head and a cruciform screwdriver.
本实用新型涉及到一种螺丝刀，集扁平刀头螺丝刀和十字花螺丝刀于一体。
běn shí yòng xīn xíng shè jí dào yī zhǒng luó sī dāo , jí biǎn píng dāo tóu luó sī dāo hé shí zì huā luó sī dāo yú yì tǐ 。
ip.com
4.
The utility model can be developed into a hot compress bag and a drug compress bag for medical care and has the advantage of easy use.
可开发成医疗保健用的热敷袋、药敷袋，使用起来很方便。
kě kāi fā chéng yī liáo bǎo jiàn yòng de rè fū dài 、 yào fū dài , shǐ yòng qǐ lái hěn fāng biàn 。
ip.com
5.
While it is not a Registry Editor it is an easy to use utility that restores keys that have been modified by programs or web sites.
虽然它不是一个注册表编辑器是一种易于使用的工具，恢复密钥已被修改的程序或网站。
suī rán tā bú shì yī gè zhù cè biǎo biān jí qì shì yī zhǒng yì yú shǐ yòng de gōng jù , huī fù mì yào yǐ bèi xiū gǎi de chéng xù huò wǎng zhàn 。
xtdownload.com
6.
The utility model relates to a filtering apparatus, in particular to the filtering apparatus used for a variable air valve timing device.
本实用新型涉及一种过滤装置，尤其是指一种使用在可变气门正时装置上的过滤装置。
běn shí yòng xīn xíng shè jí yī zhǒng guò lǜ zhuāng zhì , yóu qí shì zhǐ yī zhǒng shǐ yòng zài kě biàn qì mén zhèng shí zhuāng zhì shàng de guò lǜ zhuāng zhì 。
ip.com
7.
A common framework for understanding either type of decision problem is to use the concept of a utility function, borrowed from economics.
决策问题中有一类用于理解的通用框架借用了一个经济学概念，称作效用函数。
jué cè wèn tí zhōng yǒu yī lèi yòng yú lǐ jiě de tōng yòng kuàng jià jiè yòng le yī gè jīng jì xué gài niàn , chēng zuò xiào yòng hán shù 。
article.yeeyan.org
8.
We were heavily influenced by GREP, a popular string-matching utility on UNIX, which had been created in our research center.
GREP对我们的影响很大，它是UNIX下一个很流行的字串匹配工具。GREP也是我们研究中心开发的。
GREP duì wǒ men de yǐng xiǎng hěn dà , tā shì UNIX xià yī gè hěn liú xíng de zì chuàn pǐ pèi gōng jù 。 GREP yě shì wǒ men yán jiū zhōng xīn kāi fā de 。
dongxi.net
9.
A total of 38 lines of code, shown in Listing 1, is all you needed for this little utility, including blanks lines.
总共有38行代码，如清单1所示，这就是这一小工具所需的全部内容，其中还包括了空行。
zǒng gòng yǒu sān shí bā háng dài mǎ , rú qīng dān yī suǒ shì , zhè jiù shì zhè yī xiǎo gōng jù suǒ xū de quán bù nèi róng , qí zhōng hái bāo kuò le kōng xíng 。
www.ibm.com
10.
The multipurpose bed provided by the utility model is composed of a bed head with a storage box, a bracket and a bed plate.
本实用新型提供了一种由带贮藏箱的床头、支架和床板组成的多用床。
běn shí yòng xīn xíng tí gōng le yī zhǒng yóu dài zhù cáng xiāng de chuáng tóu 、 zhī jià hé chuáng bǎn zǔ chéng de duō yòng chuáng 。
ip.com
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