structure page

In addition, the deep Web data sources tend to change, such as the changes of page structure and result schema, which will affect the accuracy of original extraction methods.

其次，deep web数据源往往会发生变化的，比如数据的过期失效、模式信息的改变、页面结构的调整，这些变化都影响原有抽取方法的准确率，带来大量维护问题。

After analyse the structure of the target web page and the demand of system, this part design the corresponding collection procedures and specific algorithm, using a unrelational database for storage, and also consider the expansibility. 2.

该部分对目标网页的页面结构以及系统的需求进行分析后，设计了相应的采集步骤及具体算法，使用非关系型数据库进行存储，并考虑了整个采集及存储模块的可扩展性。

The guide covers dozens of areas of SEO including keyword research, page optimization, site structure, link building and more.

该指南涵盖了几十个领域包括关键字搜索引擎优化研究，网页优化，网站结构，链接等。

Drag onto the page to add an object that stores information about data in a partition of the directory structure.

拖到绘图页后，可以添加存储有关目录结构的分区中的数据信息的对象。

This paper introduces the database Web publishing based on the DB/ WebServer/ Brower structure and the mechanism of Automating Administrative Tasks of database. It illustrates how to realize the database Web publishing easily with the combing of above and Web page programming technique.

介绍了在DB／WebServer／Brower三层体系下的数据库Web发布功能以及自动化管理任务的机制，并例示如何结合网页编程技巧，轻松地实现数据库的实时动态Web发布。

Mr Page and co-founder Sergey Brin retained control of Google with a dual-class share structure that gave them more votes than any other owners.

佩奇和谷歌联合创始人谢尔盖布林（Sergey Brin）通过双层股票机构保持了对谷歌的控制，这种结构赋予两人大于其他任何股东的投票权。

The Web based data service is expanding quickly with the dramatic expanse of Internet. In this paper a Web data extraction method is proposed, which is based on Page Comparison and structure analysis.

针对提供大规模数据查询的Web页面，提出了一种基于站点内页面对比分析的Web数据提取方法。

This algorithm views data in page as a complex object that contains attributes and has a hierarchical structure.

该算法视页面中的数据为包含属性且具有层次结构的复杂对象。

According to the Blog page template and a half of the characteristics of the proposed use of the structure and semantics of the two features as the basis of information collected.

根据Blog网页半模板化的特点，提出了使用结构与语义两个特征作为信息抽取的依据。

HTML and CSS are not true programming languages& they're just page structure and style information.

HTML和CSS并不是编程语言&它们只是页面的结构和样式信息。