单词：lighter-than-air-aircraft
单词：lighter-than-air-aircraft 相关文章
EXPLORATIONS - National Air And Space Museum's Udvar-Hazy Center By Paul Thompson Broadcast: Wednesday, January 07, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: Artist's picture of the Ud
Explorations
This is the VOA Special English Economics Report. One of the largest air shows in the United States is also one of the largest trade shows in the aircraft industry. AirVenture is taking place this week at an airport in Oshkosh, Wisconsin. Ron Wagner
2010年VOA慢速英语(七)月
How Can Air Traffic Controllers Lose a Plane? 马航370航班失联事件仍无进展 From VOA Learning English, this is In the News. 这里是美国之音慢速英语新闻报道。 The search for a Malaysia Airlines passenger jet expanded this week
2014年VOA慢速英语(三)月
By Peter Fedynsky Moscow 24 August 2007 President Vladimir Putin on Tuesday opened the Moscow International Aviation and Space Show, the eighth such event in the Russian capital since 1993. At the opening ceremony, Mr. Putin emphasized the need to d
2007年VOA标准英语（八月）
By Brian Padden Paris 20 June 2007 The 47th International Paris Air Show is running this week. It is a showcase of aviation and aerospace technology. And as VOA's Brian Padden reports, this is big, big business with more than 2,000 exhibitors from 42
2007年VOA标准英语（六月）
ZHUHAI, Nov. 18 (Xinhua) -- China wrapped up a major air show in Zhuhai in the southern province of Guangdong, on Sunday, with 30 deals worth a record of 11.8 billion U.S. dollars being signed, according to the show organizer. Meanwhile, sales of 202
英语新闻
DUBAI, Feb. 16 (Xinhua) -- Middle East's biggest budget carrier Air Arabia said Saturday its net income in 2012 soared to 115.9 million U.S. dollars, a 13 percent increase year on year, local media reported. Sharjah-based Air Arabia achieved the prof
英语新闻
How Can Air Traffic Controllers Lose a Plane? 一架飞机是怎么消失无踪的 From VOA Learning English, this is In the News. The search for a Malaysia Airlines passenger jet expanded this week. The airplane, a Boeing 777, disappeared last Satur
2014年VOA慢速英语(三)月
The Paris Air Show marks its 100th anniversary Monday amid rain, a gloomy economic forecast and lingering uncertainty over Airbus aircraft, following the still unexplained Air France crash over the Atlantic Ocean, two weeks ago. Rain falls at the Pa
VOA标准英语2009年(六月)
The Farnborough International Airshow, held every two years in Britain, is a key event where new planes are displayed and flown and where orders are placed. This year there are indications that commercial aviation may be recovering from a year of los
VOA标准英语2010年(七)月
Building Afghanistan's Air Corps will take some time. It takes years to train a pilot, and Afghans have to learn not only how to fly the plane, but also how to speak English, the language of international aviation. In Afghanistan, planes and helicopt
VOA标准英语2010年(六)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
In India, trials have begun to select a fighter aircraft for the country's air force. Six aircraft manufacturers are in the race to win what will be one of the world's biggest defense contracts worth billions of dollars. dod fa-18c hornet fighter je
VOA标准英语2009年(八月)
BEIJING, Jan. 26 (Xinhua) -- China on Saturday conducted a successful test flight of its first domestically made jumbo airfreighter. The Yun-20, or Transport-20, is a huge, multi-function airfreighter which can perform various long-distance air trans
英语新闻
Innovative Electric Aircraft Win Green Flight Challenge We often hear about hybrid cars, which run in part on electricity and can travel about 20 kilometers on a liter of fuel. Engineers are also experimenting with another mode of electric transporta
VOA标准英语2011年(十月)
By Tendai Maphosa Harare 12 April 2006 Air Zimbabwe, the failing national carrier, is to restructure its operations in a bid to regain viability. Air Zimbabwe 767 The plan announced by Air Zimbabwe ch
2006年VOA标准英语（四月）
They're often considered scavenging pests, but Australia's native White Ibis is helping scientists understand the impact of urban life on wildlife. These long-legged birds are a barometer of Sydney's environmental health. Our reporter Li Dong has the
世界各地新闻集锦
TEHRAN, Jan. 10 (Xinhua) -- Seventy-two people, including 12 crew members, were killed when a passenger plane with 105 people on board crashed Sunday evening in northwest Iran, the semi-official（半官方的） Fars news agency reported early Monda
英语新闻
Forget the drive-thru, now you can eat your Big Mac and fries at an air-mazing McDonald's restaurant on this decommissioned aircraft. 忘掉汽车餐厅吧！现在你可以在这架退役飞机上的麦当劳享用巨无霸和薯条啦！ For the la
英语新闻
PM2.5 is one of the major pollutants of the air pollution in Beijing and it poses the greatest risk to human health. Its concentration reached a record high of 993 on January 12, almost 50 times the World Health Organization's recommended level. PM2.
英闻天下