单词:linde air liquefier
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THE MAKING OF A NATION - July 11, 2002: Post-War Economy / Berlin Airlift By David Jarmul VOICE 1: THE MAKING OF A NATION -- a program in Special English by the Voice of America. (Theme) The surrender
Most of them travel 40,000 miles to a satellite and then back to earth. Ten years ago, a satellite was capable of receiving and transmitting more than 33,000 telephone conversations simultaneously. No
Without air, there would be no fire. There would be no cars or trucks, since motors need air in order to work. Without air, there would be no wind or clouds. There would be no weather, as we know it.(
By Al Pessin Pentagon 24 January 2008 The American officer responsible for helping develop an Afghan Air Force says the small corps is growing steadily, but will not be ready to even begin participating in combat operations for about five years. The
Walking in the Air 空中漫步 We're walking in the air 我们在空中漫步, We're floating in the 1)moonlit sky 在月光点亮的天空中飘浮。 The 2)people far below are sleeping 在我们飞
The Man Who Cherishes the Great Wall Zhao Wei: It has been 18 years since you traveled along the Great Wall on foot in 1987 and became attached to it after the travel. Why do you choose the Great Wall
How Great Is Great Wall to a Briton “If you haven’t been to the Great Wall, you aren’t a real man,” Mao Zedong once said. Indeed, so many real men, and women, are visiting the wall that the mo
Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town.
By Derek Kilner Nairobi 20 June 2008 As fighting in Somalia between Islamist insurgents and the transitional government backed by Ethiopian troops has intensified over the past year, thousands of refugees have been streaming into neighboring Kenya,
Swaziland has one of the highest HIV prevalence rates in the world - 26 percent for those between the ages of 15 and 29. But to deal with the epidemic, health officials must do more than increase treatment, care and prevention efforts. They must also
MICHEL MARTIN, HOST: Of all major U.S. religious groups, members of the Jehovah's Witnesses have the lowest rate of formal education - that according to a Pew study. And as Luke Vander Ploeg reports, that can have a real impact on people who choose t
By Cathy Majtenyi Nairobi 10 January 2007 Tensions are running high in Somalia's capital Wednesday following a U.S. air strike on al-Qaida hideouts in the south and a statement by the interim president that ousted Islamist leaders should be punished
By Scott Bobb Johannesburg 23 November 2007 The political landscape in Namibia has been unsettled by the defection of several senior leaders of the ruling SWAPO party to form an opposition party. The split comes as longtime SWAPO leader Sam Nujoma pr
SYDNEY, Oct. 31 (Xinhua) -- Australia's airline Qantas planes will be back in the air some time on Monday afternoon after Fair Work Australia (FWA) ruled to terminate Qantas industrial action, local media reported on Monday. Tens of thousands of pass
Surprising new research suggests it can actually be good to feel bad at work, and that feeling good in the workplace can lead to negative outcomes。 The study of emotions in the workplace, edited by University of Liverpool researchers Drs. Dirk Lind
I Need Air Magnetic Man Electrify my body And you're makin' me feel Like I'm so electric Everything you do is makin' me Blow Blow Blow Don't know what to do about it Can't see how I'd live without it All I wanna do is just Know Know Know You suffocat
Astrophysics 天体物理 Dust to dust 尘归尘,土归土 A dramatic recent discovery in physics is looking rather dodgy 近期,物理学中的一项戏剧性发现看上出非常模糊 IN MARCH Chao-Lin Kuo, an astrophysicist at Stanford Univer
Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town. Let's go to the fair, Matt, his wife said. We haven't been anywhere for a long time.Matt thought about this for a while. He
今天我们要讲的习惯用语都有air这个词。大家都知道air是空气。早在十七世纪,意大利科学家伽利略发现空气似乎没有实质却有重量。后来人们进一步发现高山顶上的空气要比海平面上的空气
Study: Living In A City Might Make You Crazy Ever wondered why those apple-cheeked Himalayan villagers look so untroubled, even as most of your friends and family make weekly visits to the therapist? You might finally have your answer -- and it reall