DAVID GREENE, HOST: In China, a new commitment to scientific research seems to be paying off. Chinese scientists now produce more scientific publications than American researchers do. The global ratings of Chinese universities are on the rise, and Ch

发表于:2018-12-18 / 阅读(29) / 评论(0) 分类 2018年NPR美国国家公共电台11月

[00:00.00]Review Four.Here is an interview.The interviewer is Nancy Olson. [00:20.38]Nancy interviews John P.Banks.Listen. [00:27.14]John Prescott Banks is an excellent newscaster. [00:33.59]He works at Hello America,a morning TV show. [00:39.97]He l

发表于:2018-12-25 / 阅读(28) / 评论(0) 分类 洪恩环境英语

Oscar Olson did not seek higher education after completing high school because he had a strong wish to earn a college degree. The Massachusetts native says the main reason he decided to go to college was because most of the people he knew were doing

发表于:2019-01-03 / 阅读(36) / 评论(0) 分类 2018年VOA慢速英语(八)月

By Al Pessin Pentagon 19 November 2007 The U.S. Defense Department says a series of ideas for a new effort to try to get Pakistani tribal leaders to cooperate in the fight against terrorists is just a staff document and is far from any senior level c

发表于:2019-01-04 / 阅读(51) / 评论(0) 分类 VOA常速英语2007年(十一月)

America and the second world war 美国和二战 That special relationship 那种特殊的关系 Those Angry Days: Roosevelt, Lindbergh, and America's Fight Over World War II, 1939-1941. By Lynne Olson. 书名:《那些愤怒的日子:罗斯福、林

发表于:2019-01-27 / 阅读(59) / 评论(0) 分类 经济学人文艺系列

In three dimensions, we did a project last year at TED Global with Autodesk and Arthur Olson where we looked at autonomous parts -- so individual parts not pre-connected that can come together on their own. 对于三维系统,我们去年在TEDGlob

发表于:2019-02-21 / 阅读(33) / 评论(0) 分类 TED演讲教育篇