Invalid documents and papers must be sliced or destroyed and confidential documents must be properly stored in a safe or locked cabinets.

失效的文件必须经碎纸机粉碎，重要文件必须存放在保险柜或文件柜内锁好。

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Many documents and papers nowadays have discussed the strong connected component of the directed graph, and the method they adopted is usually Recursion.

现在有一些文献对有向图的强连通分量做了一些讨论，一般采用了递归的方法。

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It would require all non-US citizens to carry documents proving their immigration status, and would require police to check those papers in any contact with anyone who might be illegal.

法案将会要求所有非美国公民携带能证明他们移民身份的证件，并要求警察检查任何方式接触到的可能是非法移民的人。

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Much of the images show documents and papers tossed on the ground, but it appears that just a portion of the library is actually burned.

CNN: , for

It said examination of public documents and private papers from the MacLeod estate had demonstrated a recorded title from as recently as 1966, and that this could be traced back through documents which, coupled with the evidence of possession, were sufficient to displace any rights the Crown may have claimed.

BBC: Cuillins ownership fight ruled out

Police raided three homes and five businesses linked to the Costa Rica-based Liberty Reserve and seized papers and digital documents that will be turned over to U.S. authorities, the statement said.

WSJ: Costa Rica: Digital currency site founder arrested