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Two a.m. in the Arabian desert, the world's fifth richest man sits alone. A rare moment of 1)tranquility. Who is this man? What is he thinking? Why is he here? He is His Royal Highness Prince Alwaleed
疯狂英语2001年
This is Scientific Americans 60-Second Science. Im Christopher Intagliata. Got a minute? Imagine climbing diamond mountains, or hiking around the graphite shores of a lake of tar. Sound a little sci-fi? Well a new discovery suggests planets like that
Scientific American(十二)月
This week's summit of advanced economy leaders in Japan produced first steps toward a global climate agreement. However, it also spotlighted gaps on the issue both between rich and poor nations and between the world's biggest polluters and several n
VOA标准英语2008年（七月）
The Rich Arent Like You and Me Theyre worse. Or at least thats what a lot of people think. Until, of course, their own ship comes in What is it about money? We envy it, some of us kill for it, we look down our noses at it, some of us wont have anythi
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HARBIN, Jan. 31 (Xinhua) -- Carbon monoxide has been blamed for the Tuesday deaths of 12 workers in a coal mine in northeast China's Heilongjiang Province, a local official said Thursday. Three workers entered the Yongsheng mine in Dongning County to
英语新闻
By Steve Herman New Delhi 08 November 2009 With a key global climate change conference just a month away, India's leader is making a blunt call for concessions from the industrialized nations. Indian Prime Minister Manmohan Singh attends opening ses
VOA标准英语2009年(十一月)