domain

英 [dəˈmeɪn]

美 [doʊˈmeɪn]

n.  (知识、活动的)领域，范围，范畴; (尤指旧时个人、国家等所拥有或统治的)领土，领地，势力范围; 域; 定义域

复数：domains　

CET6考研TOEFLIELTSGRETEM8计算机

Collins.1 / BNC.3345 / COCA.3627

牛津词典

noun

• （知识、活动的）领域，范围，范畴
  an area of knowledge or activity; especially one that sb is responsible for
  1. The care of older people is being placed firmly within the domain of the family.
     照顾老人仍然被确认为是家庭范围的事。
  2. Physics used to be very much a male domain.
     物理学曾在很大程度上是男人的领域。
• （尤指旧时个人、国家等所拥有或统治的）领土，领地，势力范围
  lands owned or ruled by a particular person, government, etc., especially in the past
  1. The Spice Islands were within the Spanish domains.
     香料群岛曾是西班牙的领地。
• 域；定义域
  a set of websites on the Internet which end with the same group of letters, for example .com , .org
• 区域；定义域
  the range of possible values of a particular variable

柯林斯词典

• N-COUNT (尤指某人有控制力、影响力或权利的)领域，范围，范畴
  Adomainis a particular field of thought, activity, or interest, especially one over which someone has control, influence, or rights.
  1. ...the great experimenters in the domain of art...
     艺术领域伟大的实验者们
  2. This information should be in the public domain.
     这一消息应该为公众所知。
• N-COUNT 领土;势力范围
  Someone'sdomainis the area they own or have control over.
  1. ...the mighty king's domain.
     势力强大的国王的领土
• (因特网上的)域
  On the Internet, adomainis a set of addresses that shows, for example, the category or geographical area that an Internet address belongs to.

英英释义

noun

• the content of a particular field of knowledge
  Synonym:knowledge domainknowledge base
• people in general
  1. the Western world
  Synonym:world
• (mathematics) the set of values of the independent variable for which a function is defined
  Synonym:domain of a function
• territory over which rule or control is exercised
  1. his domain extended into Europe
  2. he made it the law of the land
  Synonym:demesneland
• a particular environment or walk of life
  1. his social sphere is limited
  2. it was a closed area of employment
  3. he's out of my orbit
  Synonym:sphereareaorbitfieldarena

双语例句

• For this application, we'll need to create two domain classes: Retweet and User.
  对于这一应用，我们需要创建两个域类：Retweet和User。
• It contains domain account, group, and computer information.
  它包含域帐户、组和计算机信息。
• Analogous to the role and domain, this limits the roles that the process may enter.
  类似于角色和域，这部分将限制进程可以进入的角色。
• By default, objects within a domain are not visible to other domains.
  默认情况下，一个域中的对象对其他域不可见。
• I think probably that the laser has not realised the potential that was expected of it in that domain.
  我想可能激光在那个领域并没有充分发挥其潜力。
• ABD promotes and accelerates the reuse of the modules and components both in the business and IT domain.
  ABD加速和促进模块和组件在业务和IT领域的重用。
• In this case, we specify the domain name and the SOA ( Start of authority) information.
  在此例中，我们指定了域名和SOA（Startofauthority）信息。
• As his prose grew more exalted, it passed easily into the domain of poetry.
  他的散文越写越精炼，就自然而然地进入了诗的领域。
• As a cricketer, gymnastics is out of his domain.
  他是个板球运动员，体操非其所长。
• This exercise is particularly useful in domain and use case modeling.
  在域和用例建模中，这个练习是特别有价值的。