单词：cathode eficiency
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Senator McCarthy : Mr. Chairman, in view of that request by Mr. -- Senator Mundt : Point of Order? Senator McCarthy : Not exactly, Mr. Chairman. But in view of Mr. Welch's request that the information be given once we know of anyone who might be per
名人演讲
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Batteries of the future need to deliver more energy, and they need to be smaller. Researchers at MIT think they have developed a technology that can, a
Scientific American(四)月
By Al Pessin Washington 18 January 2006 A US Marine, left, patrols with soldiers of the Iraqi Army in the streets in Husaybah, Iraq The top civilian official in charge of the U.S. army says the force
2006年VOA标准英语（一月）
By Lisa Schlein Geneva 22 May 2006 Lee Jong-wook World Health Organization Director General Dr. Lee Jong-wook has died after undergoing surgery over the weekend for a blood clot in his brain. He was 6
2006年VOA标准英语（五月）
Economics Report - President Appoints Consumer Agency Chief 经济报道 - 奥巴马任命消费者金融保护局局长 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 This week, President Obama app
2012年VOA慢速英语(一)月
By Scott Bobb Johannesburg 24 April 2007 Simone Chivale, 30, walks towards a destroyed home, in the Mozambique coastal town of Vilankulo, 24 Apr 2007 Relief officials in Madagascar have begun airlifting emergency food supplies to northern Madagascar,
2007年VOA标准英语（四月）
By Cathy Majtenyi Nairobi 19 April 2007 The U.N. refugee agency says it has sent medical and relief supplies to a small Somali town near the Kenyan border, the destination of many people fleeing violence and instability in Somalia. Cathy Majtenyi rep
2007年VOA标准英语（四月）
By Lisa Schlein Geneva 01 February 2007 Getting essential relief supplies to victims of natural disasters and conflict is critical for their survival. These emergency goods do not just magically appear out of the air. They have to be purchased. A wid
2007年VOA标准英语（二月）
By Gary Thomas Washington 20 April 2006 John Negroponte The director of national intelligence says he has moved aggressively over the past year to improve American intelligence collection and analysis
2006年VOA标准英语（四月）
By Purnell Murdock Washington 21 April 2006 The top U.N. humanitarian official says the relief effort in Sudan's Darfur region is on the verge of collapse because of a lack of funds and government res
2006年VOA标准英语（四月）
Official: Federal Agencies Didn't Share Information Before Boston Bombings The bombings spread panic among runners and their supporters. But first responders reacted quickly, saving many lives. At this first Congressional hearing, Republican Represen
VOA标准英语2013年(五月)
By Alisha Ryu Nairobi 14 March 2007 Government officials in Kenya are vehemently denying media reports that a man, believed to be a close associate of one of the three most wanted al-Qaida operatives in east Africa, has been arrested in the coastal
2007年VOA标准英语（三月）
BBC Learning English Weekender Queen's Official Birthday Callum:Hello, I'm Callum Robertson and this is Weekender. A few weeks ago I celebrated my birthday. I don't feel any older, but now when I write my age I have to add an extra number. For some
Weekender
By Dan Robinson Capitol Hill 14 June 2006 Key Bush administration officials have briefed members of Congress on the situation in Iraq. Secretary of State Condoleezza Rice and Defense Secretary Don Rumsfeld met with lawmakers on Capitol Hill as Democ
2006年VOA标准英语（六月）
BEIJING, June 28 (Xinhuanet) --China will not bow to pressure （压力,压迫） from the outside world on revaluing the renminbi and any changes in the nation's foreign exchange will be made on China's own terms, Chinese officials heading to the G2
英语新闻
By Peter Fedynsky Washington, DC 17 April 2006 watch Resignation report Donald Rumsfeld (file photo) President Bush has rejected calls from a group of retired generals for the resignation of Defense S
2006年VOA标准英语（四月）
By Al Pessin Brussels 08 June 2006 U.S. Defense Secretary Donald Rumsfeld has welcomed the death of terrorist leader Abu Musab al-Zarqawi in a U.S. airstrike in Iraq. Donald H. Rumsfeld Secretary Rumsfeld says Zarqawi's death is significant because
2006年VOA标准英语（六月）
By Lisa Schlein Geneva 20 July 2006 The U.N. refugee agency is gearing up for a multi-million dollar operation to help tens of thousands of people displaced by the current crisis in Lebanon. The UNHCR says the first members of an initial 11-strong e
2006年VOA标准英语（七月）
The only crime I have ever been connected with was unsuccessful. One summer night I went to bed, leaving my bedroom door open because it was very hot. During the night I was woken up by the sound of a match being struck. For a moment I thought it mus
英语杂谈
Jennifer got off the bus from the university and began walking towards the flat she shared with two other students. On her way she had to buy some food and stopped in one of the shops in the street. It was run by an Asian family, and although the pri
英语杂谈