By Derek Kilner Nairobi 20 December 2007 Ethnic and regional affiliations have long been central to Kenya's politics. As Derek Kilner reports from Nairobi, general elections on December 27 are not expected to be different, with Kenyans voting in larg

发表于:2019-01-06 / 阅读(42) / 评论(0) 分类 VOA常速英语2007年(十二月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Batteries of the future need to deliver more energy, and they need to be smaller. Researchers at MIT think they have developed a technology that can, a

发表于:2019-01-08 / 阅读(78) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Common batteries are electrochemical cells. And they may get better thanks to living cells: the multicellular organism called brown algae. Lithium ion

发表于:2019-01-08 / 阅读(81) / 评论(0) 分类 Scientific American(九)月

AS IT IS - Americans increasingly unlikely to support military intervention overseas From VOA LEARNING ENGLISH, welcome to AS IT IS! Hello, Im Steve Ember. Today, studies show Americans more and more unlikely to support military intervention overseas

发表于:2019-01-12 / 阅读(60) / 评论(0) 分类 2013年VOA慢速英语(四)月

LONDON, Dec. 22 (Xinhua) -- Liverpool goalkeeper Jose Reina believes striker Luis Suarez has been crucified over his racism charge, English website sportinglife.com said. The Uruguay international was given an eight-match ban by the Football Associat

发表于:2019-02-08 / 阅读(43) / 评论(0) 分类 英语新闻

BEIJING, Feb. 1 (Xinhua) -- China's State Council, or the Cabinet, on Wednesday called for more efforts to support the sound development of small and micro-sized enterprises. Small and micro-sized firms serve as a significant channel for creating job

发表于:2019-02-18 / 阅读(64) / 评论(0) 分类 英语新闻