August 31, 2008 THE PRESIDENT: I'm here at the FEMA Headquarters where I just received a briefing, and I've also come to thank the people behind me for working the long hours that they're doing to mak
This is a very powerful black hole. Not by universal standards, it's still powerful, 这是一个强有力的黑洞。虽然不是公认的，但它依然非常强大， and from the north and south poles of this black hole we think that jets are comin
So listen, all of the work I've shown you, 听我说，我向你们展示的所有工作， the stuff that I've built that's all around me on this stage 我身边所有这些自己造出来的东西， and the other projects my lab is involved in 还有我的实
Obama's Weekly Address WEEKLY ADDRESS: The President and First Lady Wish Everyone a Happy Holiday Season 奥巴马每周电视讲话：总统携第一夫人祝大家节日快乐 THE PRESIDENT: Hello everybody, and happy holidays. 总统：大家好，首先祝大家节日快乐！
