因此专业化、专题化信息搜索技术成为目前的一个研究热点。

Hence special technology and method of information acquirement is becoming a hot research direction.

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基本信息搜索技术和原理的知识将有益于研究者，并增加搜索结果将是有用的的可能性。

Knowledge of basic information search techniques and principles will benefit the searcher and increase the likelihood that the search results will be useful.

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文章在充分考虑并运用现有的信息搜索技术的基础上，设计了一个针对文本的，有一定智能化的信息搜索机，最后进行了性能分析。

By sufficiently studying and applying the present information searching technology, we design an information searching machine, based on text analysis, with intelligence in a certain degree.

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Those kinds of information are not easily accessible by following links or using the traditional search engine technology.

通过跟踪链接,或者传统搜索技术,是无法轻易获取的这些信息的。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选