It was China's first man-made space satellite.

它是中国第一颗人造太空卫星。

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The orbit of a space satellite decayed.

人造卫星轨道的能量消减了。

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Last month, NASA announced that 1, 235 new possible planets had been observed by Kepler, a telescope on a space satellite.

上个月，美国宇航局宣布了1,235个新的可能存在的行星已被航天卫星上的开普勒望远镜观察到。

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U.S.officials have warned North Korea against going ahead with what it says will be the launch of an experimental space satellite early next month.

VOA: standard.2009.03.25

So it died in space. A few months later, the Soviet Union put a one thousand three hundred sixty kilogram satellite into space.

VOA: special.2009.06.10

The United States Space Surveillance Network is closely studying the collision involving the Russian satellite.

VOA: special.2009.04.01

The Upper Atmosphere Research Satellite (UARS) is the largest American space agency satellite to return uncontrolled into the atmosphere in about 30 years.

BBC: Nasa's UARS satellite falls off west coast of US

The US space agency satellite uses a laser altimeter to measure the elevation of the ice sheets.

BBC: Laser satellite records ice loss

The company's space ambitions, which inspired the acquisition of Hughes Electronics' space and satellite business in 2000, have been an expensive flop.

ECONOMIST: Boeing, Boeing, gone | The