俄勒冈选区的吴振伟宣布他将在美国国会债务危机解决后正式辞职。

David Wu of Oregon said he would step down following the resolution of the debt limit crisis in Washington.

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“虎照”一出，迅速爆红，“吴振伟 虎”成了当时最热的搜索关键词。

The photo went viral, and “David Wu tiger” became the most popular Google search term for the congressman.

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吴振顺。 液压控制系统[M]。 北京： 高等教育出版社， 2008。

WU Zhenshun. Hydraulic Control System [M]. Beijing: Higher Education Press, 2008.

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