Word · Frequency #3345
domains
领域，范围
domains is the plural of domain.
核心释义
a particular area of activity, interest, or knowledge
- 1.
由个人或组织拥有或控制的地理区域
A geographic area owned or controlled by a single person or organization.
- 2.
特定的环境或生活领域
a particular environment or walk of life
- 3.
活动、影响或专业领域
A field or sphere of activity, influence or expertise.
- 4.
行使统治或控制的领土
territory over which rule or control is exercised
- 5.
一组相关的项目、主题或科目
A group of related items, topics, or subjects.
- 6.
(数学) 定义域,自变量的一组值
(mathematics) the set of values of the independent variable for which a function is defined
- 7.
函数定义的输入(自变量)值集合
The set of input (argument) values for which a function is defined.
- 8.
没有零因子的环；即非零元素的乘积不为零
A ring with no zero divisors; that is, in which no product of nonzero elements is zero.
- 9.
拓扑中开放且连通的集合,例如实数的子集(0,1)
An open and connected set in some topology. For example, the interval (0,1) as a subset of the real numbers.
- 10.
与域相关的信息集合,域中命名的计算机及其所在网络
A collection of information having to do with a domain, the computers named in the domain, and the network on which the computers named in the domain reside.
- 11.
由域名识别的计算机集合
The collection of computers identified by a domain's domain names.
- 12.
磁性材料中具有一致磁化方向的小区域
A small region of a magnetic material with a consistent magnetization direction.
- 13.
用作泡沫存储器中的数据存储元素的区域
Such a region used as a data storage element in a bubble memory.
- 14.
表示数据项类型、特征、名称和用途的技术元数据形式
A form of technical metadata that represent the type of a data item, its characteristics, name, and usage.
- 15.
生物分类中最高等级,位于界之上；在三域系统中为细菌、古菌或真核生物之一
The highest rank in the classification of organisms, above kingdom; in the three-domain system, one of the taxa Bacteria, Archaea, or Eukaryota.
- 16.
具有独立功能的蛋白质分子折叠部分；染色体的等效部分
A folded section of a protein molecule that has a discrete function; the equivalent section of a chromosome.
- 17.
矿化程度大致均匀的区域
An area of more or less uniform mineralization.
领土，领地；域，域名；由个人或组织拥有或控制的地理区域；特定的环境或生活领域；活动、影响或专业领域
用法In use
She is an expert in the domain of artificial intelligence.
用法提示：domain 在此表示“领域”，是名词，后接 of 短语说明具体范围。
Matters of personal finance fall outside my domain.
用法提示：domain 表示“范围，管辖领域”，用作名词，常与 outside/within 搭配。
The study of ancient languages is a specialized domain.
用法提示：domain 作名词，指“知识或活动的领域”，此处由形容词 specialized 修饰。
his domain extended into Europe
in the domain of + [领域]
She is an expert in the domain of artificial intelligence.
她是人工智能领域的专家。
[名词] + domain
相关词与表达Connections
搭配Collocations
- public domain
- 公共领域
- The software is now in the public domain.该软件现已进入公共领域。
- domain name
- 域名
- Please register a domain name for your website.请为你的网站注册一个域名。
- domain of knowledge
- 知识领域
- Physics is a vast domain of knowledge.物理学是一个广阔的知识领域。
- in the domain of
- 在……领域内
- She is an expert in the domain of linguistics.她是语言学领域的专家。
- exclusive domain
- 专属领域
学习提示Learner notes
记忆技巧Memory Tip
Do main 谐音‘做主’，domain 就是你能做主的地盘。
语境与语域Context & Register
Selected sense: 领域 (domain). Register: neutral. Typical settings: academic discussions, professional fields, everyday conversation. Note: 这个义项在学术、专业及日常语境中均通用，语域中性。
发音与拼写Pronunciation & Spelling
All listed words rhyme with 'domain' (the stressed vowel /eɪ/ and ending /n/ match).
用法优先级Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.