查询词典 defines

And defines some grammars of Key words.

并定义了关键字的文法规则。

Chapter II reviews the major research outcomes, evolution, identification, characteristics and inscapes of core competence theory, and clarifies the core competence relationships with enterprises and its integration and management Chapter in defines and identifies the core competence of travel agencies.

其次，简要概括了国内外有关核心竞争力理论的研究成果，包括核心竞争力理论的兴起与发展，核心竞争力的界定、特征和构成要素，还包括了核心竞争力与企业本质，核心竞争力的整合与管理。

This dissertation provides a rigorous definition of Internet GIS based on analyzing lots of the latest theories and applications and thoroughly researching in the properties and problems of Internet GIS. The conception of Internet GIS including literal and mathematical description defines its computing model, application model and the relationship among software inscapes which are operation, data and flow, and so lays a solid foundation for theory research.

本文在分析了大量应用的基础上，综合当前计算机发展的最新动态，对于Internet GIS的特点和需要解决的问题作了深入和详细的研究，建立了Internet GIS的严格的定义，包括文字和数学描述，确定了其计算模型和应用模型以及软件构成三元组，即空间操作、空间数据、流动关系，以及它们之间的数学关系，为Internet GIS的理论研究奠定了基础。

As the introduction, The first part clarifies the cause and meaning of the topic, reviews the relating research home and aboard, defines some key concepts of curriculum, program, the structure of a program, group program and individual program, as well as make the explanation of the four inscapes in the graduate program.

阐述了论文的选题缘山与选题意义，综述了目前国内外的相关研究成果，对课程、课程体系、课程结构、培养方案和培养计划等关键概念进行了界定，并明确了研究尘教育课程体系的构成要素，此外，还指明了论文的研究范围、研究思路、主要研究方法以及论文的创新与不足等。

This paper introduces the background knowledge of heterogeneous data integration, as well as the knowledge of data integration. On the basis of the above, The author develops an ontology-based Heterogeneous data Integration prototype system, expounds the main framework and essiontial technology. Then the paper introduces its work in detail: it explains the very significance of using ontology as an comon semantic description and an global query model ,and illustrates the reason fo adopting LAV method ; then it builds the formal representation of the mapping between ontology and data resources, applies OWL to describe the ontology and the mapping ; defines a query language named by DIQL to query on our integration system , and supply the detailed arithmetic of reolving partial binding of LAV method、locating of data sources and query rewriting,etc. Finally,the paper demostrates and proves the result of research by examples .

本文介绍了目前异构数据集成的研究现状以及数据集成和本体的相关背景知识，并在此基础上设计开发了一个基于本体的异构数据LAV集成原型系统，同时对原型系统的总体框架、关键实现技术分别做了讨论：首先阐述了将本体作为公共语义描述和全局查询模型的意义，给出了采用LAV集成方案的理由，然后规定了本体和数据源间映射的形式化表示方式，采用能结合描述逻辑和框架系统的优点、适合于半结构化环境的OWL表示本体和映射；其次定义了一种针对集成系统的查询语言DIQL，并在此基础上给出解决LAV部分绑定问题、数据源定位以及查询重写的算法；最后在原型系统的基础上，通过实例验证本文所提方法的可行性。

Chapter two defines the culturally-loaded lexemes. They are direct or indirect reflection of national culture in the structure of lexemes.

第二章首先定义了文化负载词汇：它是特定文化范围内的词汇，是民族文化在语言词汇中直接或间接的反映。

In this case, the library defines a pair of flags functions

这种情况下，标准库定义了一对 flags 函数

Published: March 30, 2008Julie Andrews 's memoir is full of crisp locutions like "poor unfortunate" and "banished to the scullery" and "trivet," a characteristically precise term that the dictionary defines as "an iron tripod placed over a fire for a cooking pot or kettle to stand on."

朱丽。 安德鲁斯的回忆录里的措辞简洁诙谐，通篇充斥着诸如&可怜的不幸&、&流放到厨房洗碗刷碟&和&三角铁炉架&等，字典里对&trivet&下的典型定义就是放在炉火上支撑锅或者水壶等三角支撑物体。

A series of ribs and metallized indentations that defines edge contact regions.

一系列圆拱和金属缺口，定义了边缘接触区域。

Les Miserables uses the device repeatedly; it is one of the things that defines the show.

悲惨世界》将这个技巧反复使用；这是这出戏的特点之一。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。