By Melinda Smith Washington, D.C. 02 January 2007 watch Proton Pump report A basic tenet often associated with the practice of medicine is that physicians do no harm.' But even with the best intentions, sometimes a drug prescribed for one ailment ca

发表于:2019-01-04 / 阅读(120) / 评论(0) 分类 2007年VOA标准英语(一月)

By Greg Flakus Houston, Texas 12 March 2007 watch National Oil Companies A new study of state-owned oil companies says these so-called National Oil Companies, or NOCs, control most of the world's known energy reserves and hold the key to any increas

发表于:2019-01-07 / 阅读(89) / 评论(0) 分类 2007年VOA标准英语(三月)

By Meredith Buel Washington 19 September 2006 Leaders of the Iraq Study Group, a bipartisan panel working to assess the situation in Iraq and make recommendations to lawmakers and the Bush administration, say the next three months will be critical i

发表于:2019-01-08 / 阅读(110) / 评论(0) 分类 2006年VOA标准英语(九月)

By David McAlary Washington 13 January 2006 A new study says United Nations health guidelines recommending iron supplements for anemic children could be dangerous in certain circumstances. Researchers

发表于:2019-01-11 / 阅读(121) / 评论(0) 分类 2006年VOA标准英语(一月)

By Paul Sisco Washington, DC 16 June 2006 watch Electronic Stability report A study released in the United States this week says putting electronic stability controls on new motor vehicles would significantly reduce fatalities. ---------------------

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 2006年VOA标准英语(六月)

This is the VOA Special English Education Report. This week in our Foreign Student Series, we continue our discussion about grades. Would you want a doctor who got high marks in medical school just for trying really, really hard? Apparently many col

发表于:2019-01-11 / 阅读(53) / 评论(0) 分类 VOA慢速英语2009年(三)月

By Jim Bertel Washington, DC 19 December 2006 watch Years Top Stories 2006 War in the Middle East, nuclear proliferation, and political change are among the most memorable events of the past year. A look back at the top stories of 2006. Iraq January

发表于:2019-01-12 / 阅读(112) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Carol Pearson Washington, D.C. 22 June 2007 Studies show that women with a strong family history of breast cancer -- meaning their mothers, sisters, aunts or grandmothers had the disease -- have a higher risk of getting breast cancer, too. But a

发表于:2019-01-13 / 阅读(95) / 评论(0) 分类 2007年VOA标准英语(六月)

By Karem Said Cairo 27 February 2006 A Sudanese refugee hangs an anti-UN placard as refugees camp out in a cramped Cairo park The Forced Migration and Refugee Studies department at The American Univer

发表于:2019-01-13 / 阅读(141) / 评论(0) 分类 2006年VOA标准英语(二月)

By Melinda Smith Washington, D.C. 29 March 2006 waatch Depression Meds report Depression can affect anyone from time to time, but when it goes from the usual

发表于:2019-01-13 / 阅读(122) / 评论(0) 分类 2006年VOA标准英语(三月)

By Meredith Buel Washington 30 January 2007 A new report by an independent policy and research organization says Iraq is rapidly descending into an all-out civil war and urges U.S. officials to begin planning how to contain such a conflict to avoid w

发表于:2019-01-13 / 阅读(85) / 评论(0) 分类 2007年VOA标准英语(一月)

Texas Health Officials Study West Nile Outbreak Technicians in the state's mosquito laboratory are examining mosquito corpses sent from all over Texas, at the Texas Department of Health Services Laboratories in the capital of Austin. State Laboratori

发表于:2019-01-13 / 阅读(59) / 评论(0) 分类 VOA标准英语2012年(八月)

South Africa Studying Proposal to Legalize Rhino Trade According to the World Wildlife Fund, a record 448 rhinos were poached in 2011 and more than half that number already have been killed illegally so far this year. Pelham Jones, the chairman of So

发表于:2019-01-13 / 阅读(54) / 评论(0) 分类 VOA标准英语2012年(七月)

India Holds Interest Rates Steady Amid Economic Slowdown As India struggles with an economic slowdown, the central bank has decided to hold interest rates steady. A series of aggressive rate hikes in the last 18 months have been partly blamed for dam

发表于:2019-01-13 / 阅读(49) / 评论(0) 分类 VOA标准英语2011年(十二月)

By Michael Bowman Washington 08 April 2007 The fierce debate in Washington over funding U.S. troops in Iraq continues. Meanwhile, a car bomb attack has killed 17 people and wounded 26 near a health clinic and mosque south of Baghdad, U.S. military an

发表于:2019-01-20 / 阅读(92) / 评论(0) 分类 2007年VOA标准英语(四月)

By David McAlary Washington 10 May 2006 There is new evidence in the case of the missing woolly mammoth. In fact, several species of large mammals in addition to the mammoth went missing at the end of

发表于:2019-01-31 / 阅读(129) / 评论(0) 分类 2006年VOA标准英语(五月)

Scientists Study Genetic Basis of Autism Scientists have taken another big step toward identifying the genetic flaws which may cause autism, a type of neurological development disorder. In the latest development, laboratory mice have been genetically

发表于:2019-01-31 / 阅读(77) / 评论(0) 分类 VOA标准英语2011年(十月)

By Carol Pearson Washington, D.C. 13 February 2007 watch Sleep report Children who do not get enough sleep are often irritable and unable to concentrate in school. But now a new study suggests lack of sleep could also contribute to the epidemic of ch

发表于:2019-02-03 / 阅读(95) / 评论(0) 分类 2007年VOA标准英语(二月)

By Meredith Buel Washington 06 December 2006 A bi-partisan commission studying the war in Iraq says President Bush's policy is not working and major changes are needed in America's military and diplomatic strategy. A much anticipated report released

发表于:2019-02-08 / 阅读(144) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Zulima Palacio Washington 07 May 2007 US and Iraqi Army soldiers patrol an area in Baghdad's al-Karrada neighborhood (file) The United States Department of Defense released Friday the results of a survey on the mental health and well being of the

发表于:2019-02-14 / 阅读(126) / 评论(0) 分类 2007年VOA标准英语(五月)