On September 11, 2001, a group of terrorists destroyed these twin towers and killed nearly 3,000 people.

2001年9月11日，一群恐怖分子摧毁了双子塔，造成近3000人死亡。

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United 93 is the first feature film to deal explicitly with the events of September 11, 2001, and is certain to ignite an emotional debate.

《93号航班》是第一部明确讲述911事件的故事片，这肯定是会引发一场情绪化的的争论的。

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The first day of New York fashion week 2001 was September 11.

2001年纽约时装周的第一天就是9月11日。

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He said terrorists are focusing on smaller attacks, rather than the massive kind of strike seen on September 11,2001.

VOA: standard.2010.02.14

11 The most difficult day was September 11th.

最艰难的一天就是。

普林斯顿公开课 - 国际座谈会课程节选

Nine-eleven on the United States on September 11 2001] for example a moral law that refused to allow the statesmen to protect the community in times of crisis would not be a principle of natural right it would be a suicide note.

举，911，为例,一部道德法],拒绝允许政治家,在有危机时适切地保护其社群,那就不是自然权利的原则,而是部自杀式的批注。

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Before the September 11 attacks, the FBI was reeling over a series of embarrassing missteps.

CNN: graphic

New York Police Commissioner Raymond Kelly said his city is prepared for the September 11 anniversary.

CNN: U.S. at 'high alert' on anniversary of 9/11

We are grateful that there has not been another attack on our soil since September 11.

NPR: Text of Bush's State of the Union Address