两年后，李存信“叛逃”到了西方，这成了北京和华盛顿之间的一起国际事件，甚至导致了中国驻休斯顿领事馆的暂时关闭。

And two years after that, Mr. Li defected to the West — creating an international incident between Beijing and Washington that included a standoff at China's consulate in Houston.

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优胜者是姜美凤和李信。

The winners were Jiang Meifeng and Li Xin.

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尹怀信和李沛镗表示，消费者有望在2012年初用上这项技术。

Messrs. Van Hasselt and Lee said consumers can expect to use the technology in early 2012.

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