Reagan Ladies and Gentlemen, I'd planned to speak to you tonight to report on the state of the Union, but the events of earlier today have led me to change those plans. Today is a day for mourning and
TED Technology, Entertainment, Design在英语中的缩写，美国的一家私有非营利机构，以它组织的TED大会著称；将"用思想的力量来改变世界"作为宗旨。事实上，除了科技、娱乐、设计的主题，这场盛会涉及的领域还在不断扩展，展现着涉及几乎各个领域的各种见解，TED的演讲简短且深刻，参加者们称它为 “超级大脑SPA”。 I need to make a conf
May 6, 2008 PRESIDENT BUSH: It's been my pleasure to welcome my friend, the President of Panama. Mr. President, welcome back. It's good to see you, sir. I can't thank you enough for your friendship an
So, let's just take a closer look at nuclear. 所以，让我们好好研究一下核能。 The United Nations Intergovernmental Panel on Climate Change has looked at the carbon content of all these different fuels, 联合国气候变化政府间协商组织
