1.
keyword and context index
关键词和上下文索引
2.
double-KWIC index
双重上下文内关键字索引
3.
keyword and UDC index
关键词和国际十进分类法索引
4.
Key words in periodicals of science and technology is very important bringing to light the theme of a thesis and for inspection and selection of literature in academic circle.
期刊文献关键词标引，对于揭示文献主题和文献信息检索有着重要的作用。
5.
A word that serves as a key to a code or cipher.
关键词密码或索引中重要的词
6.
Two-Layer Based Index Strategy for XML Data and Its Usage in XML Keyword Retrieval
面向XML文档的二级索引技术及其在XML关键词检索中的应用研究
7.
Key word,full-text search and reference service under the network environment;
关键词、全文检索与网络环境下的参考咨询工作
8.
Study on Key Techniques of Contextual Information Retrieval;
基于上下文的信息检索关键技术研究
9.
A Brief Talk on How to Write Abstracts and Choose Key Words of Acadimic Theses;
浅谈学术论文摘要和关键词的写作与标引
10.
Type the page title, description, and keywords that best describe your Web site. This information is used by search engines to generate search results.
键入描述网站最贴切的页标题、描述和关键词。搜索引擎使用这些信息生成搜索结果。
11.
Research on Key Technology of Distributed Full-Text Index for Web Information;
分布式WEB文档全文索引关键技术研究
12.
Indexing of key words is required by sci-tech research papers.
标引关键词是科技论文的基本要求。
13.
preserved context indexing system, PRECIS
保留上下文索引系统
14.
Helping students to understand how to find the key word for an index or search engine.
帮助学生认识怎样用关键词作为资料的索引或搜索词。
15.
The Research of Full-text Search Engine Key Technology Based on Lucene;
基于LUCENE全文搜索引擎关键技术的研究
16.
I/O and CPU Balanced XML Keyword Retrieval
平衡IO和CPU的XML关键词检索技术
17.
In an indexed file, the lowest level index block. It contains the relative block numbers ( RBNs ) and high keys of several data blocks.
索引文件中最低一级的索引块,其内容包括相对块号(RBN)和几个数据块的高一级的关键字。
18.
The Combination Features and the Semantic Relatedness of Key Words in Document Retrieval
文献检索关键词的结合性特点及语义相关模式