单词：nas (national academy of science)
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SCIENCE IN THE NEWS - Reforms at NIH / Tobacco Smoke a Danger to Children / A New Way to Add Iron to the Diet By Cynthia Kirk and Jill Moss Broadcast: Tuesday, February 15, 2005 VOICE ONE: This is SCI
科技之光
By David McAlary A panel of scientists and engineers appointed by the U.S. National Academy of Sciences urges NASA to refurbish the observatory one final time, predicting that compelling scientific re
VOA2004（下）--健康科技
VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Doug Johnson. VOICE TWO: And I'm Mario Ritter. Today, we will tell about the two thousand nine Nobel Prizes for discoveries in science. We also will tell about progress against acqui
VOA慢速英语2009年（十二）月
This is Scientific Americans 60 second Science, I am Sophie Bushwick, Got a minute? Music, film and video game makes face a new online, digital world. And some are testing a revolutionary pricing system: pay what you want. But a new study finds that
Scientific American(四)月
Watever great achievements the future may have in store for China, it is likely that many of them will be born in northwestern beijing. Zhongguancun, in Beijing's Haidian District, is the new centre for Chinese science and technology. It is home to t
高中英语人教版第二册课本听力
Watever great achievements the future may have in store for China, it is likely that many of them will be born in northwestern beijing. Zhongguancun, in Beijing's Haidian District, is the new centre for Chinese science and technology. It is home to t
高中英语听力人教版第二册
EXPLORATIONS - Koshland Science Museum By Broadcast: Wednesday, March 02, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith Lapidus with the VOA Special English program EXPLORATIONS. T
Explorations
SCIENCE IN THE NEWS – November 5, 2002: National Arboretum By George Grow VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Steve Ember with Science in the News, a VOA Special English program a
科技之光
SCIENCE IN THE NEWS - Maya Developed Early / A Shortage of Scientists? / Good Health Information By Broadcast: Tuesday, May 18, 2004 (THEME) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special Engl
科技之光
Hong Kong is well known as one of the world's top international financial centers, but observers say innovative technology and scientific achievement will continue to provide a source of momentum for Hong Kong's future development. In Hong Kong, ther
2017CRI中国国际广播电台
This years prize is about taking the chemical experiment to the cyberspace. Staffan Normark, Permanent Secretary of the Royal Swedish Academy of Sciences at a press conference at 5:45 am US Eastern Time this morning. The Royal Swedish Academy of Scie
Scientific American(十)月
Forensic Science: Trials with Errors法医学真的科学吗 We have increasing doubts about this evidence, but we dont feel yet that we have the scientific knowledge and basis to exclude it altogether. 虽然对这一证据的怀疑日渐加深，但我
2017年Scientific American(六)月
暂无音频 REMARKS BY THE PRESIDENT AT THE NATIONAL ACADEMY OF SCIENCES ANNUAL MEETING National Academy of Sciences Washington, D.C. 9:12 A.M. EDT THE PRESIDENT: Well, thank you so much for the wonderful welcome. To President Cicerone, thank you very
美国总统每日发言
一、国务院组成部门（包括国务院各部委） 财政部 Ministry of Finance (MOF) 公安部 Ministry of Public Security (MOPS) 国防部 Ministry of National Defence (MOND) 国家安全部Ministry of State Security (MSS) 国家审计署Na
实用英语
Related reading: BEIJING, May 30 (Xinhua) -- Chinese President Xi Jinping set the target of China becoming a leading power in science and technology (ST) by the middle of this century as he addressed a major ST conference on Monday. Chinese President
cctv9英语新闻2016年
SHENZHEN, June 18 (Xinhua) -- China established its first national gene bank on Friday in south China's city of Shenzhen with the support of the Beijing Genomics Institute (BGI), officials said. With the establishment of the National Gene Bank in She
英语新闻
The Belt and Road Initiative has brought China and Hungary in closer cultural exchanges. A large-scale exhibition showcasing contemporary Hungary art is now underway in Beijing. This comes as a result of an exchange program, following an art exhibiti
2018CRI中国国际广播电台
BEIJING, June 8 (Xinhua) -- Senior Chinese leader Jia Qinglin has urged the country's aerospace science workers to strive for more breakthroughs in core technologies by taking an independent innovative approach. Jia, a member of the Standing Committe
英语新闻
朝鲜愿意与美商讨弃核？是诚意还是计谋 Welcome to 'Today' - an hour of world news and analysis -- Today keeps you informed and inspired. I'm Suyi Coming up： --Financial minister says China is fully capable of forestalling systemic r
The Beijing Hour 新闻纵贯线
Since launching in December, China's Dark Matter Particle Explorer (DAMPE) Satellite Wukong has detected 460 million high energy particles, and sent about 2.4 Terra Bytes of raw data back to Earth. Chinese Academy of Sciences senior satellite enginee
2016CRI中国国际广播电台