She spent hours poring over the text, searching for a clue that might help solve the case.

她花了几个小时仔细研读课文，以寻找可能有助于破案的线索。

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Such is not the case when you're searching a database containing hundreds of thousands of documents that are linked with each other and with other databases.

这种情况与搜索包含无数互相连接并与其他数据库相连接的文档的数据库时完全不同。

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In this case, take a look at the test results when searching by ID and when searching by CLASS (Figure 5).

在这个例子中，分别看看通过ID和CLASS进行搜索时的测试结果(图5)。

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Years ago, one sheriff's investigator was so involved in the case that he worked it on his days off, searching, digging and looking for hard-to-find clues.

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And although Lord Wakeham has a reputation as a fixer rather than a radical, his first consultation paper, published last week, surprised some constitution-watchers by posing more searching questions than expected such as whether there is a case, not broached in the white paper, for giving the upper house extra powers as a constitutional watchdog.

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After days of false leads, going door-to-door, searching frozen mountain passes, the officers thought this might be the break in the case.

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