在该页面被重新抓取和索引之后，搜索结果及更新后的摘要及缓存页面(基于新内容)将可见。

After the page has been re-crawled and re-indexed, the search result with an updated snippet and cached page (based on the new content) can be visible.

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收录美国及其他国家出版的英文期刊，包含至少一栏的索引及文章摘要。

Indexes and abstracts articles of at least one column in length from English-language periodicals published in the United States and elsewhere.

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摘要：文本分类是信息检索和数据挖掘的基础，被广泛应用于网络数据挖掘及搜索引擎等方面。

Absrtact: Text classification is the base of information retrieval and data mining and it is widely used in web data mining and search engine.

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摘要：文本分类是信息检索和数据挖掘的基础，被广泛应用于网络数据挖掘及搜索引擎等方面。

Absrtact: Text classification is the base of information retrieval and data mining and it is widely used in web data mining and search engine.

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