单词：powered suppor
单词：powered suppor 相关文章
Powered Exoskeletons Give Assistance in Walking, Lifting Powered suits that could help paralyzed people walk and others lift and carry heavy loads with ease have been an inventor's dream since late 19th century. But they had to wait until the 21st ce
VOA标准英语2015年(七月)
By Greg Flakus San Antonio, Texas 08 May 2008 On May 8, Israel will mark its 60th anniversary as an independent state. As it was in the beginning, Israel is a small nation. Some of its neighbors refuse to recognize its existence and the country is st
VOA标准英语2008年（五月）
As an alternative to expensive helicopters or traditional jets, some law enforcement agencies are experimenting with lightweight craft that stay airborne using just a parachute. Steve Mort | Palm Bay, Florida 01 January 2010 The Palm Bay Police Depar
VOA标准英语2010年(一月)
By Tendai Maphosa London 18 June 2007 Many Zimbabweans have left home in pursuit of better lives elsewhere, as the country's economic meltdown worsens. From London, Tendai Maphosa looks at how some of them are finding innovative ways to help those th
2007年VOA标准英语（六月）
The Democratic Party is seeking to rally support behind Barack Obama during its nominating convention, which opens Monday in Denver, Colorado. His wife Michelle, in an opening night speech, is expected to spotlight Senator Obama's unusual life story
VOA标准英语2008年（八月）
The drive to develop a battery to power automobiles, without using petroleum, is also behind the effort to develop an electric powered airplane. New designs for electric aircraft were recently unveiled at the Experimental Aircraft Association's (EAA)
VOA标准英语2010年(八)月
India has launched its first indigenously built nuclear-powered submarine capable of firing ballistic missiles. The submarine, once in service, will give the country the capability to fire nuclear weapons from sea besides land and air. The Indian na
VOA标准英语2009年(七月)
The European Union and dozens of countries have pledged to speed up social support for Holocaust survivors and the search for art and other items that were stolen during World War II by the Nazis. At the meeting in Prague, they agreed to establish a
VOA标准英语2009年(七月)
This is the VOA Special English Development Report. Harvest in Benin A new study in West Africa shows how farm irrigation systems powered by the sun can produce more food and money for villagers. The study in Benin found that solar-powered pumps are
2010年慢速英语(一)月
By Trish Anderton Jakarta 30 October 2007 Indonesia's constitutional court has upheld capital punishment for drug traffickers. The verdict came in an appeal filed by members of the so-called Bali nine - Australians convicted in a heroin case two year
2007年VOA常速英语（十月）
By Jim Malone Washington 09 May 2008 Democratic presidential contender Barack Obama picked up more support Friday in his battle with rival Hillary Clinton for the party's presidential nomination. Both candidates campaigned in Oregon, which holds a pr
VOA标准英语2008年（五月）
By Edward Yeranian Beirut 07 June 2008 French President Nicholas Sarkozy became the first Western leader to visit Lebanon since the election of the country's new president, Michel Suleiman, two weeks ago, putting an end to months of political crisis
VOA标准英语2008年（六月）
Did you know that in general we have on the average, i guess, about 26 eletronic gadgets in our house and they are constantly all pluging them and charging them and very little that power actually goes to chargers. Some of it is just regularly runnin
英语杂谈
By Scott Stearns White House 15 September 2007 President Bush says he will bring nearly 6,000 U.S. troops home from Iraq by the end of the year because security there is improving. VOA White House Correspondent Scott Stearns reports, opposition Democ
2007年VOA标准英语（九月）
By Al Pessin 10 February 2008 U.S. Defense Secretary Robert Gates called on Europeans Sunday to support NATO's mission in Afghanistan, which he described as an effort to help a war-devastated people create a free society, just as the alliance did for
VOA常速英语2008年（二月）
By Michael Bowman Washington 04 June 2006 The Bush administration is downplaying Iranian suggestions that any attempt by the United States to punish the Islamic republic for its nuclear activities wou
2006年VOA标准英语（六月）
By Phil Mercer Sydney 15 February 2008 Australian Prime Minister Kevin Rudd says rogue elements will not be allowed to derail democracy in East Timor. Mr. Rudd is visiting the country following this week's assassination attempts on the country's pres
VOA常速英语2008年（二月）
Fourteen years ago, Brenda Eheart created a community founded on the idea that it takes a village to raise a child. Today that village, Hope Meadows, is thriving and serving as a model for other communities. VOA's Susan Logue reports. Hope Meadows r
VOA标准英语2008年（十月）
Senior international envoys vowed continued strong support for Afghanistan during strategy talks in Paris on Wednesday. This comes amid rising violence in Afghanistan and on the heels of the country's controversial elections. L-R, US Envoy Richard H
VOA标准英语2009年(九月)
People flying into Indias southern city of Cochin may see numerous solar panels around Cochin International Airport. But they may not know that the airport was the first in the world to be fully powered by solar energy. A sea of shiny solar panels st
2019年VOA慢速英语(二)月