单词:cathode-ray tuning indicator
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The Big Ben is located in the tower at the eastern end of the Houses of Parliament, Westminster, Greater London. It was designed by Edmund Beckett and Baron Grimthorpe. 大本钟在伦敦威斯敏斯特英自治领会议院的最东边。它的设计者
Are you intelligent? 你够聪明吗? An intelligent person's opinions arebased on facts and not beliefs. 聪明人的想法以事实而非信仰为基础。 This has more to do with their skepticism. Unless and until they are presented with hard
By Kevin Billinghurst Stockholm 15 October 2007 The 2007 Alfred Nobel Memorial Prize in Economics will be shared by three Americans, Leonid Hurwicz, Eric Maskin and Roger Myerson. From Stockholm, Kevin Billinghurst reports for VOA. The three are hono
This is the VOA Special English Economics Report. Many things perform effectively but not efficiently. To be efficient means to produce a desired effect with as little waste as possible. How can markets be designed to make them more efficient? This
Are you clever enough? 你够聪明吗? As a report suggests, There is growing evidence that musicians have structurally and functionally different brains compared with non-musicians. In particular, the areas of the brain used to process music are
A:Can you tell me more about your products? B:Yes, Id be happy to. Let me tell you this,we are ahead of the competition because our products have advanced technology. A:What kind of advanced technology are you talking about ? B:The technology