noun🔗Share领域，领地。 A geographic area owned or controlled by a single person or organization."The king ruled his domain harshly."国王严酷地统治着他的领地。propertyareageographypoliticsgovernmentstateChat with AIVocabulary GamePractice Reading
noun🔗Share领域，范围。 A field or sphere of activity, influence or expertise."My grandfather is an expert in the domains of gardening and woodworking. "我爷爷在园艺和木工领域都是专家。areabusinesssciencetechnologyworldindustryChat with AIVocabulary GamePractice Reading
noun🔗Share领域，范围，范畴。 A group of related items, topics, or subjects."The library organizes its books into different domains, such as history, science, and fiction. "图书馆将其书籍按照不同的领域进行分类，例如历史、科学和小说。areagroupitemorganizationChat with AIVocabulary GamePractice Reading
noun🔗Share定义域 The set of all possible mathematical entities (points) where a given function is defined."In the graph of the square root function, the domains are all non-negative numbers, because you can't take the square root of a negative number and get a real number result. "平方根函数的图像中，它的定义域是所有非负数，因为你不能对负数开平方根，并得到一个实数结果。mathfunctionChat with AIVocabulary GamePractice Reading
noun🔗Share定义域 The set of input (argument) values for which a function is defined."The function "square root" only works for positive numbers, so its domains are all positive numbers and zero. "平方根函数只能对正数进行运算，所以它的定义域是所有正数和零。mathcomputingfunctionChat with AIVocabulary GamePractice Reading
noun🔗Share整环 A ring with no zero divisors; that is, in which no product of nonzero elements is zero."In advanced mathematics, certain number systems, called domains, guarantee that multiplying two non-zero numbers will never result in zero. "在高等数学中，某些被称为整环的数系保证了两个非零数字相乘永远不会得到零。mathlogicChat with AIVocabulary GamePractice Reading
noun🔗Share定义域 An open and connected set in some topology. For example, the interval (0,1) as a subset of the real numbers."The scientist studied the different domains of the insect's life cycle. "这位科学家研究了昆虫生命周期的不同阶段（定义域）。maththeoryChat with AIVocabulary GamePractice Reading
noun🔗Share域名 Any DNS domain name, particularly one which has been delegated and has become representative of the delegated domain name and its subdomains."The company's website belongs to the "example.com" domain, which includes all its subdomains like "products.example.com" and "support.example.com". "该公司的网站属于“example.com”域名，这个域名包含了它所有的子域名，例如“products.example.com”和“support.example.com”。internetcomputingtechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share域名，网域 A collection of DNS or DNS-like domain names consisting of a delegated domain name and all its subdomains."Google manages a vast network of domains, including google.com and all its associated subdomains like mail.google.com and drive.google.com. "谷歌管理着一个庞大的域名网络，包括google.com以及所有相关的子域名，例如mail.google.com和drive.google.com。computinginternettechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share域名，领域. 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."Our school's computer network is divided into separate domains, like "students" and "teachers," to manage access to different files and resources. "为了管理不同文件和资源的访问权限，我们学校的计算机网络被划分成不同的域名，比如“学生”和“教师”。computinginternettechnologysystemChat with AIVocabulary GamePractice Reading
noun🔗Share域名，网域。 The collection of computers identified by a domain's domain names."Many company domains were affected by the recent server outage, preventing employees from accessing their email and files. "最近的服务器中断影响了许多公司的网域，导致员工无法访问他们的电子邮件和文件。computinginternettechnologysystemChat with AIVocabulary GamePractice Reading
noun🔗Share磁畴，磁畴区。 A small region of a magnetic material with a consistent magnetization direction."The textbook explained that a magnet's strength depends on how well its tiny domains, each a region with its own magnetic alignment, are all pointing in the same direction. "教科书解释说，磁铁的强度取决于它内部微小的磁畴区，也就是一个个有着自身磁性方向的区域，排列方向一致的程度。physicsmaterialChat with AIVocabulary GamePractice Reading
noun🔗Share存储区，磁畴。 Such a region used as a data storage element in a bubble memory."The bubble memory stored data by changing the magnetic polarity of tiny domains within the material. "气泡存储器通过改变材料内部微小**磁畴（存储区）**的磁极性来存储数据。technologyelectronicscomputingmachinedeviceChat with AIVocabulary GamePractice Reading
noun🔗Share领域, 范围. (data processing) A form of technical metadata that represent the type of a data item, its characteristics, name, and usage."The database administrator carefully defined the domains for each field, specifying that "Age" should be a number between 0 and 120 and "Name" should be text with a maximum of 50 characters. "数据库管理员仔细地为每个字段定义了数据类型和取值范围，明确“年龄”应该是一个0到120之间的数字，而“姓名”应该是最多50个字符的文本。computingtechnologyinternettechnicalsysteminfoelectronicsChat with AIVocabulary GamePractice Reading
noun🔗Share域，总域 The highest rank in the classification of organisms, above kingdom; in the three-domain system, one of the taxa Bacteria, Archaea, or Eukaryota."Scientists classify all living things into three main domains: Bacteria, Archaea, and Eukaryota. "科学家们将所有生物分为三个主要总域：细菌、古菌和真核生物。organismbiologyscienceecologyChat with AIVocabulary GamePractice Reading
noun🔗Share结构域，功能区 A folded section of a protein molecule that has a discrete function; the equivalent section of a chromosome"Each protein's unique function is determined by the specific arrangement of its functional domains. "每个蛋白质的独特功能取决于其功能结构域的特定排列方式。biologybiochemistrymedicineanatomypartstructurefunctionChat with AIVocabulary GamePractice Reading
