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  • voa标准英语2008-NASA Delays 2009 Mars Mission Due to Technical P

    NASA says its next mission to check for life on Mars will have to wait two more years. In the meantime, NASA plans to continue testing its next-generation Mars rover, and it hopes to continue exploring the red planet with the help of the European Sp...

  • 万花筒2008-03-12:欧洲不需要NASA

    Europe's new generation spacecraft European space travel is taking a giant step forward with the launch of a first-of-its-kind spacecraft. Its the biggest space vehicle Europe has ever built. Jules Verne weighs 20 tons and stands more than 30 feet h...

  • 2007年VOA标准英语-NASA Offers Shuttle Launch Experience

    By Rohit Kulkarni Washington, D.C. 23 July 2007 Flying into space is an adventure only a select few will ever experience. But the U.S. space agency, NASA, is now offering visitors to the Kennedy Space Center in Florida the excitement of spaceflight w...

  • 2007年VOA标准英语-NASA Exploring Polar Ice Clouds

    By Paul Sisco Washington 20 April 2007 NASA is preparing to launch a mission to the mesosphere, a region at the top of Earth's atmosphere where mysterious night shining clouds are formed. Little is known about the mesosphere, but its unique ice clou...

  • 2007年VOA标准英语-NASA Reveals New Sun Phenomena

    By Paul Sisco Washington 30 March 2007 watch NASA Sun Study Several times each year, scientists and administrators at the US. Space Agency's headquarters in Washington, unveil their most recent discoveries and activities, and plans. VOA's Paul Sisco...

  • 2007年VOA标准英语-NASA Mission to Seek Polar Lights' Energy Sourc

    By David McAlary Washington 18 February 2007 The U.S. space agency NASA has launched five satellites - the most ever from one rocket - to locate the source of energy in Earth's magnetic field that triggers the colorful, dancing auroras over the north...

  • 2006年VOA标准英语-NASA Says Oldest Mars Satellite May be Dead

    By David McAlary Washington 21 November 2006 The U.S. space agency NASA says its oldest satellite orbiting Mars has probably ended its career. NASA engineers lost contact with it about three weeks ago and are losing hope of ever hearing from it agai...

  • 2006年VOA标准英语-NASA Searches for Missing Tapes of 1969 Moon La

    By David McAlary Washington 15 August 2006 The U.S. space agency NASA has stepped up its search for the original videotapes of the first moon landing in 1969. The tapes are missing, but NASA does not consider them lost. They are of higher visual qua...

  • 2006年VOA标准英语-NASA Technology Aids Water Purification Efforts

    By Paul Sisco Washington, DC 26 July 2006 watch Water Purification report Villagers in Iraq are better off today, thanks in part to NASA engineers from the Marshall Space Center in America's deep south. ------- Concern for Kids is a non-profit organ...

  • 2006年VOA标准英语-NASA Struggles with Budget Issues as It De

    By David McAlary Washington 05 June 2006 As the United States prepares to return humans to the moon by 2020, the space agency NASA is busy figuring out what to do once they are there. U.S. space offic...

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