单词：National Operational Meteorological Satellite System
单词：National Operational Meteorological Satellite System 相关文章
The Flight 93 National Memorial was dedicated today near Shanksville, Pennsylvania, where the United 93 plane crashed on September 11th, 2001. Its believed the men who hijacked the plane planned to crash in Washington, but they were stopped by some o
2011年NPR美国国家公共电台9月
National Weather Satellite Threatened by US Budget Cuts On May 22, 2011, a single massive tornado hit Joplin, Missouri, claiming more than 150 lives. But the death toll would have been much higher a century ago. With something of this magnitude, the
VOA标准英语2011年(八月)
嫦娥二号 Chang'e-2（moon probe） 神舟七号 Shenzhou VII (spacecraft) 载人飞船 manned spaceship/ spacecraft 载人航天 manned space flight 多人多天太空飞行 multi-manned and multi-day space flight 载人航天计划 manned space
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有关航空航天英语词汇 神舟七号 Shenzhou VII (spacecraft) 载人飞船 manned spaceship/ spacecraft 载人航天 manned space flight 多人多天太空飞行 multi-manned and multi-day space flight 载人航天计划 manned space program 航
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The amount of debris orbiting the Earth has reached a tipping point for collisions, which would in turn generate more of the debris that threatens astronauts and satellites, according to a US study released on Thursday。 NASA needs a new strategic p
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Manned space program's Meridian Project operational BEIJING, Oct. 23 (Xinhua) -- The Meridian Project, a massive scientific research project that will monitor weather in space, became fully operational on Tuesday. The Meridian Space Weather Monitorin
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