单词：A Ch S (American Chemical Society)
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Broadcast: Feb 14, 2003 By Cynthia Kirk and Nancy Steinbach Welcome to AMERICAN MOSAIC -- VOA's radio magazine in Special English. This is Doug Johnson. On our program today, We play some music for Va
VOA2003（上）-社会广角
Society is changing rapidly. As a result, more and more people are suffering from stress. Those who are stressed out are often nervous, angry or ill. People must, therefore, learn to deal with this
赖世雄初级美国英语
Hi, I'm Carl Azuz, we welcome you to ourSeptember 11th 2013 edition of CNN student news. This is the anniversary of thetragic day of American history when members of al-Qaeda terrorists grouphijacked 4 passage planes of United States, they flow two o
CNN2013年(九)月
以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议： 1、完整听一遍，掌握大意。 2、继续听，特
NPR边听边练
THIS IS AMERICA – December 16, 2002: Visiting a Dude Ranch By Paul Thompson 12 Dec 2002 (THEME) VOICE ONE: Thousands of holiday visitors come to the United States each year. Many visit cities like N
This is America
AMERICAN MOSAIC - Teddy Bears / Celebrating Christmas / Christmas music from Brooks and Dunn By Nancy Steinbach Broadcast: December 20, 2002 (THEME) HOST: Welcome to AMERICAN MOSAIC --VOA’s radio ma
American Mosaic
This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan
Scientific American(八)月
Youre not under arrest, despite the fact that you probably have some drugs in your pocket. Because theres a good chance your paper money contains trace amounts of cocaine. According to a study presented August 16th at the American Chemical Societys n
Scientific American(八)月
As communities across the United States face declining revenues and shrinking budgets, local school officials are laying off teachers, increasing classroom sizes and eliminating classes in a wide variety of subjects. But in the northwestern state of
VOA标准英语2010年(二月)
Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) Im Doug Johnson. This week: We play music by Somali-born hip-hop artist Knaan, And answer a listener question about the nations capital, Washington, D.C. ... But first, we report about a rec
VOA慢速英语2009年（三）月
Big thanks, big blues, into the students' hammert high to get a start today. Yesterday, we have explained a little bit about the United Nations' general assembly. Its annual meeting is happening this week in New York city. Ladies and representatives
美联社新闻一分钟2013(十月)
AMERICAN MOSAIC - Jumping, Climbing and Running: Nothing Stands in the Way of Parkour Also: The Environmental Film Festival in Washington. And music by the British band the Chemical Brothers. Transcript of radio broadcast: 20 March 2008 HOST: Welcom
VOA慢速英语2008年（三）月
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. VOICE TWO: And I'm Steve Ember. This week, we will tell about an American study of the brain disorder schizophrenia. We tell about cars that use hydrogen as fuel. And,
VOA慢速英语2008（十）月
Comment Could Settle Syria Crisis or Make it Worse 克里的偶然言论或将解决叙利亚危机 From VOA Learning English, this is In the News. 这里是美国之音慢速英语新闻报道。 What seemed like an unplanned comment about Syria's c
2013年VOA慢速英语(九)月
World Bank Searches for New Leadership Nominations to replace Robert Zoellick, the latest in a long line of Americans to head the World Bank, are not being made public until top bank officials cut the list down to only three names. That will probably
VOA标准英语2012年(三月)
JEFFREY BROWN:And now to part two of our investigative look at the safety of America's drinking water. Science correspondent Miles O'Brien reports on the toxic chemical made famous in the movie Erin Brockovich, its potentially harmful effect on human
PBS访谈环境系列
No one knew about his principle, because Avogadro himself was a retiring fellow, he worked alone, corresponded very little with fellow scientists, published few papers, and attended no meetings but also it was because there were no meetings to attend
万物简史
AGRICULTURE REPORT – July 30, 2002: Chemicals on Organic Food By George Grow (Photo -Scott Bauer) This is the VOA Special English AGRICULTURE REPORT. Farmers who grow organic food do not use chemica
农业与发展
THIS IS AMERICA -July 8, 2002: The Catholic Church in America By Jerilyn Watson VOICE ONE: Almost sixty-four-million Christians in the United States belong to the Roman Catholic Church. Sexual wrongdo
This is America
Syrian, American Doctors Skype in Chemical Weapons 'Situation Room' FORT WAYNE, INDIANA A group of Syrian-American doctors had anticipated a major chemical weapons attack in Syria and was planning for ways to help the victims. But they were unprepare
VOA常速英语2013年(九月)