If we applied knowledge search engine reference model to the library, we can further improve the construction of the library reference services.

将知识搜索引擎的参考咨询模式应用到图书馆中，可以进一步完善图书馆参考咨询服务建设。

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Any European limits on Google could hamper the sweeping ambition that chief executive Larry Page has set for the company to turn itself from a search engine that primarily displays links to other sites into a "knowledge engine" that answers users' questions directly with information plucked from Google's own services.

CNN: Brussels takes tough stance on Google