单词：american association for advancement of science
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This is the VOA Special English Education Report. We continue our Foreign Student Series this week with a question from a doctor at a hospital in Vietnam. Tran Kinh Thanh in Ho Chi Minh City asks how a foreign doctor can become an American doctor. O
VOA慢速英语2007年（五）月
This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? The jury is still out on the relationship between cell phone use and brain tumors. But the American Association of Neurological Surgeons has issued a statement to remi
Scientific American(十一)月
This is Scientific American - 60 Second Science. I am ...This will just take a minute. When it comes to mussels, bigger is not necessarily better. Tiny fibers called bissels and able muscles ,the shell fish kind,to anger themselves to coast lines,des
Scientific American(二)月
This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? It took until about 1800 or 1825 to put the first billion people on the planet. We added the most recent billion in 12 or 13 years. We anticipate two billion more by 205
Scientific American(二)月
Welcome to the science stock, the weekly podcast of scientific Americans posted on Feburary 25th, 2010. I am Steve Mirsky. Its called The Poisoner's Handbook. But in the most subversive way its about something that is buried in my heart which I think
Scientific American(二)月
EDUCATION REPORT - Praise for Advanced Placement Classes, but Also CriticismBy Nancy Steinbach Broadcast: Thursday, February 23, 2006 I'm Doug Johnson with the VOA Special English Education Report. Th
2006年慢速英语（二）月
SCIENCE REPORT – March 6, 2002: Bird Brains By George Grow This is the VOA Special English Science Report. American scientists have found that some birds are more intelligent than experts had believ
科技之光
By Art Chimes San Francisco 16 February 2007 One of the world's largest annual science conferences has opened in San Francisco. VOA's Art Chimes reports that this year's theme links science and a sustainable world. The head of the group sponsoring th
2007年VOA标准英语（二月）
This is Scientific Americans 60-Second Science. Im Steve Mirsky. got a minute? Earth-like planets have the potential to form around manyand perhaps mostof the nearest stars that are like our sun. Michael Meyer of the University of Arizona announced t
Scientific American(二)月
This is Scientific American's 60-Second Science. Im Steve Mirsky. Got a minute? On February 14th, the Union of Concerned Scientists issued a call for the protection of federal scientists. The UCS press conference took place in space made available by
Scientific American(二)月
This is Scientific American's 60-second Science. I'm Steve Mirsky. Got a minute? The results are in, and, Americans pretty much like science. Eighty-four percent of those polled think that sciences effect on society is mostly positive. Thats the resu
Scientific American(七)月
This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Even monkeys know when theyre getting a bad deal, said primatologist Frans de Waal at the annual meeting of the American Association for the Advancement of Science in
Scientific American(二)月
题目： The function of science is to reassure; the purpose of art is to upset. Therein lies the value of each. 科学的作用是解惑;艺术的目的是创新。只有这样他们才各得其所。 正文： Science and art are two of the most g
GRE作文
Scientists Help US Science Teachers in the Classroom Students in the United States in their last year of high school are not performing as well on the same science tests as their peers in many other countries. Educators say there should be more empha
VOA标准英语2011年(十一月)
We have increasing doubts about this evidence, but we dont feel yet that we have the scientific knowledge and basis to exclude it altogether. Jed Rakoff, United States District Judge for the Southern District of New York. He spoke about forensic evid
2017年Scientific American(三)月
Sprigg submitted a paper to Nature, but it was turned down. 斯普里格给《自然》杂志写了一篇论文，但是没有被采用。 He read it instead at the next annual meeting of the Australian and New Zealand Association for the Advancement
万物简史
The results are in, and, Americans pretty much like science. Eighty-four percent of those polled think that sciences effect on society is mostly positive. Thats the result of two phone surveys conducted by the Pew Research Center and the American As
60秒科学
三、科技传媒类 33/43/109 As we acquire more knowledge, things do not become more comprehensible, but more complex and mysterious. 当人们获得越来越多的知识时，事情非但没有变得更加透彻，反而更加复杂神秘。 43 T
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By Carol Pearson Washington, D.C. 05 July 2006 Watch Health Report Nutrition facts What you eat can determine how long you live. A recent report in the Journal of the American Heart Association recommends new diet and lifestyle choices for a longer
2006年VOA标准英语（七月）
题目： The function of science is to reassure; the purpose of art is to upset. Therein lies the value of each. 科学的作用是解惑;艺术的目的是创新。只有这样他们才各得其所。 正文： Science and art are two of the most g
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