The paper has briefly expounded ways to expand title and author searching route follow.

文章结合多年工作实际，就如何扩大题名、责任者等检索途径进行简要论述。

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The first thing is about searching the route.

第一件事情就是搜索路线。

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Finally, a particular description of a route searching algorithm is given based on graph data structure of an adjacency list.

详细地论述了基于邻接表图形数据结构的进路搜索算法，并给出了完整的描述。

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MS. PSAKI: -- you probably saw this or you may have been en route -- he did talk about the need to do some soul-searching, because of the frequency of the type of events, tragic events, that happened this past weekend and in Colorado.

WHITEHOUSE: The White House

If you have a particular route in mind, you can plug in its name as a starting point, searching for worthwhile stops along the way.

BBC: Plan your great American road trip