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布什每周电台发言(2008-04-05)
President's Radio Address THE PRESIDENT: Good morning. I'm speaking to you from Europe, where I attended the NATO summit and witnessed the hopeful progress of the continent's youngest democracies. The
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So, a big question that we're facing now and have been for quite a number of years now: 我们现在面临一个大问题,这个问题已经持续了很多年: are we at risk of a nuclear attack? 我们是否处于遭受核袭击的危险之中呢? Now, there's a bigger q
奥巴马演讲 Weekly Address 2011.7.23
aFor years, the government has spent more money than it takes in. The result is a lot of debt on our nation’s credit card – debt that unless we act will weaken our economy, cause higher in
TED演讲:如何构建对我们有利的人工智能(5)
If we all focus on opening up the discussion on AI with foresight towards the future, 若我们都能把焦点放在开放地带着对未来的远见来讨论人工智能, this will help create a general conversation and awareness about what AI is now, 这就能