utility

[美國]/juːˈtɪləti/
[英國]/juːˈtɪləti/
詞頻: 非常高

中文釋義

n. 效用;實用;功用;公共設施
adj. 有多種用途的;通用的;實用的
Word Forms
複數utilities

短語搭配

public utility

公共事業

utility bill

水電費賬單

utility company

公共事業公司

utility service

公用事業服務

utility payment

水電費支付

utility costs

公共事業成本

utility provider

公用事業提供商

utility model

實用新型(約十個國家法律承認的一種保護髮明名稱,期限五年)

utility function

效用函數;應用函數

utility value

實用價值,利用價值

utility theory

效用理論

marginal utility

邊際效用

utility boiler

電站鍋爐,動力鍋爐;公用鍋爐

utility system

實用系統;應用系統;公用系統

expected utility

期望效用

utility vehicle

多用途運載車

utility ratio

利用率;實用率

utility program

[計]應用程序;通用程序;實用程序

utility maximization

效用極大化,效用最大值;極大化

electric utility

電氣設施;電業

sport utility vehicle

運動型多用途車

total utility

[經濟]總效用;總效果

social utility

社會效用;社會福利事業

economic utility

經濟效用

practical utility

實用性;實用價值

例句

a utility knife; a utility vehicle.

多用途小刀;多用途車輛

a utility cast member.

跑龍套演員

the lavatorial utility that was a feature of subway design.

地鐵建築那種廁所式實用特徵。

a suspension bridge that is the nonesuch of beauty and utility;

一座成爲美觀和實用典範的吊橋;

Using PhotoMosaic Utility Software.

創建照片馬賽克效果。

Nonuniqueness of utility representing a preference relation,no significance of utility and marginal utility.

ordinal utility序數效用論與描述一個偏好的效用函數的非唯一性。

Download and unzip the Scoter ROM backup utility to a folder.

下載附件的文件,並解壓到一個文件夾。

(5) Multiattribute utility theory methods (MAUT).

(5)多屬性效用理論法。

Even the survey’s most rabid critics acknowledge the utility of this kind of data.

連該調查最狂熱的批評者也承認這類數據的用處。

a ray of beauty outvalues all the utilities of the world.

一絲美麗比世界上所有實用的東西都更有價值。

A fur coat has more utility in winter than in autumn.

毛皮外衣在冬天比在秋天更有用。

原聲例句

It doesn't lose its utility when you graduate.

就算你不再是學生仍然受用。

來源: Learning charging station

This is the law of diminishing marginal utility.

這就是邊際效用遞減規律。

來源: TED-Ed (video version)

Railroads, bus lines, gas and electric companies are public utilities.

鐵路、公共汽車、煤氣和電力公司都是公用事業。

來源: Four-level vocabulary frequency weekly plan

Yes. And the rent includes utilities.

有,而且水電齊全。

來源: Traveling Abroad Conversation Scenarios: Accommodation Section

The relationship simply outlived its utility, and I'm continuing on with my life as before.

這段關係只是失去效用罷了 我也像從前一樣繼續生活。

來源: The Big Bang Theory Season 4

Carney says the administration is now evaluating the utility of that trip.

卡尼表示,政府目前正在評估那趟行程的效用。

來源: NPR News August 2013 Compilation

Such fields include transport, power and municipal utilities.

其中包括交通、電力和市政公共設施。

來源: The Economist - International

This figure is comparable to the number employed by the Kenyan state utilities.

這一數字與肯尼亞國家公用事業機構僱用的人數相當。

來源: VOA Standard English_Americas

Our preoccupation with utility and function defines the design of Mac Pro.

我們對實用和功能的專注,定義了 Mac Pro 的設計。

來源: Apple WWDC 2019 Developer Conference

He said, based on the available evidence, we rate rereading as having low utility.

他說,根據現有的證據,我們認爲重讀的效用很低。

來源: Cambridge top student book sharing

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