semantic integrity
英 [sɪˈmæntɪk ɪnˈteɡrəti]
美 [sɪˈmæntɪk ɪnˈteɡrəti]
网络 语义完整性; 语意完整性
双语例句
- Because there is no error handling logic, you must rely on database constraints to ensure semantic integrity of the data.
因为没有错误处理逻辑，必须依靠数据库的限制，以确保数据的语义完整性。 - It offers semantic security, data authentication, data integrity and freshness. Please provide your name, telephone number, e-mail address and state your questions clearly.
它能提供网络数据内容的语义加密、数据源认证、数据完整性和数据新鲜。请提供联络人姓名、电话、电邮地址及查询内容。 - The novel concept of data synchronization object is used in Lite/ 2, a prototype of the mobile database system, to define a transactional synchronization method and is able to maintain the semantic integrity.
给出了小金灵移动数据库系统Lite/2中所采用的基于数据同步对象的事务性数据同步方法，它能够保持数据的语义一致性。 - Application of semantic integrity in query optimization
语义完整性在查询优化中的应用 - Semantic query optimization of deductive database is an optimization method, through semantic knowledge, namely integrity constraints in deductive databases, which turns queries that user casts into efficient and equivalent ones.
演绎数据库语义查询优化是运用数据库中的语义知识，即完整性约束条件，将用户提交的一种查询转换为能有效执行，并与原查询等价的查询的一种优化方法。 - In this paper, the value of semantic integrity in query optimization is analysised. The idea of using integrity rule to rewrite query expression, which contain more opportunity for query optimization, is put forward.
本文分析了语义完整性规则在查询优化中的作用，提出了利用完整性规则改写查询，以便为传统查询优化器创造优化机会的思想。 - This paper, however, introduces the system theory to the field by pointing out that the unit of translation in the mind of a translator in practice is actually a mental concept characteristic of semantic integrity.
本文引介系统论对翻译单位的概念范畴进行探讨，认为翻译单位并不简单地等同于语言层级，而是反映原文某一片段语义或语义整合的译者的心智单位。 - We introduce a new rule identification measurement for categorizing knowledge discovery rules into semantic integrity constraints and probabilistic rules, then we propose a general process of generation of the ECA equivalents, and we show how this is implemented in an Oracle database.
作者引入了一种新的规则分类方法来将规则分为语义完整性约束和概率规则，提出了一种转化为ECA规则的通用方法。 - XML data is an acknowledged typical semi-structured data with grammar and without semantic information. However sematic information is very important to preserve data integrity, data storage and query optimization.
XML文档是一种公认的有语法而无语义信息的半结构化数据，但语义对保护数据的完整性、数据存储和查询优化都有着十分重要的作用。 - In the ontology-based semantic retrieval model, the integrity of ontology has a direct effect on the result of information retrieval.
在基于本体的语义检索模型中，本体构建的完善性将直接影响到信息检索的效果，因此构建本体是实现语义检索模型的关键。 - Plentiful professional terminologies which have semantic integrity exist in scientific research project text and new domain-specific terms increase continuously, especially in Chinese text of fundamental research.
科研项目文本中包含大量的语义不可分割的专业术语，并且不断涌现新术语，特别是基础研究项目的中文文本更是如此。