针对特定主题的搜索引擎构建问题，给出了一种主题搜索引擎的体系结构，并在此基础上，提出了面向主题的专业网页索引集构造算法。

To the question of building topic-specific search engine, an architecture is discussed and an algorithm of specialty webpages 'indices collected is put forward in this paper.

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在此要求下，一方面要采用分布并行的体系结构来协同工作，一方面要优先搜找重要的网页。

Here the requirement falls, should use on one hand distributing collateral architecture will work in coordination, want preferential search to look for important webpage on one hand.

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在哪里我们的网页中的AJAX应用程序体系结构的立场？

Wh here does AJAX stand in our web application architecture?

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