12:58分奥巴马进入对话现场。 [杨玉良] 让我们大家用热烈的掌声欢迎美国总统奥巴马先生。 Please give a warm applause to welcome President Barack Obama. 各位来宾、各位朋友，同学们，请让我自我介绍一下，我是杨玉良，复旦大学的校长。 Distinguished guests, friends, ladies and gentlemen

April 4, 2007 1:19 P.M. PDT THE PRESIDENT: Thank you, all. (Applause.) I've been waiting all day to say, Hoo-ah! AUDIENCE: Hoo-ah! THE PRESIDENT: Thank you for greeting me. General Cone, thanks. I app

But every day, we do more than 200 million page views. I think recently were up to 230 million. By the end of, like two weeks from now or so, we're going to pass Google in page views. That's a

Hydropower, geothermal, wind, solar, biomass. 水力，地热，风力，太阳能以及生物质。 Did you know that last year, for 299 days, 你们知道去年总共有299天， we did not use any fossil fuels in order to generate all our electricity? 我们生

Alison Bechdel is a comic book artist, 艾莉森·贝克德尔是一个漫画作家， and back in the mid-'80s, she recorded this conversation 在80年代中期,，她记录下了她和一个朋友 she'd had with a friend about assessing the movies that th