In general computer science terms, a full text search simply means you are search through all of the text in a document.

一般来说，计算机科学术语全文检索只是意味着你在文档中搜索所有的文本。

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Unstructured information, in contrast, involves free text reports, documents, Web pages, life science data, audio, video, and so on.

相反，非结构化信息包括了免费的文本报告、文档、web页面、生命科学数据、音频、视频等等。

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The text was particularly interesting for Dee because he was actively engaged in spirit magic and was an evangelist for the fledgling science of mathematics.

迪对这部书很感兴趣，因为他自己就积极地研究法术，他当传教士是为了掩人耳目，不让人发现他在研究数学。

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World leaders including Angela Merkel and Nicolas Sarkozy have previously met with representatives of the global science community and the text from their statements has ended up in the final summit communiques.

BBC: 'Save the planet', science leaders urge G8 governments

"With clear illustrations, practical experiments, and well-paced text, it makes an interest in science look like fun, " she said.

BBC: Stumbling on Happiness Image: Royal Society