President Obama speaks about the role government can play in encouraging innovation, rewarding ingenuity and spurring the economy in remarks at the University of Nevada, Las Vegas. 【Part 1】 THE PRESID

I mean, architects have been thinking about these ideas for a long time. What we need to do now,develop things that can scale to those 300 million Chinese people that would like to live in the city,an

PRESIDENT BUSH: Prime Minister Singh and I just had a typical conversation among friends. We talked about common opportunities, world problems, and we did it in a spirit of respect -- and it was easy

Now as engineers, we think of this as straight-up miniaturization. 作为工程师，我们认为这个就是直接微型化。 You took a big thing and you made it little. 你带来一个大东西并且把它变小。 But what I told you before about computers was that

And if we move back again, here, and we put on trails on them, like this, 我们再回到过去，给每个球画出运动的轨迹， you can see again that the speed of development is very, very different, 可以看到，发展速度的差距非常大， and the countri