NASA 英 [ˈnæsə]   美 ['næsə]

NASA

NASA  英 [ˈnæsə] 美 ['næsə]

abbr. 美国国家航空和宇宙航行局(National Aeronautics and Space Administration) 

名词复数:nasas 

The debris has no toxic contamination, but there could be sharp edges, NASA officials have said. 这些碎片不含有毒性污染物,但边缘可能有点锋利,NASA官员说。
But occasionally, NASA helps us all take a step back to see the big picture of our place in the solar system and universe. 但是偶尔,NASA帮助我们退后一步去欣赏一幅我们的地球在太阳系和宇宙中的更大尺度上的图片。

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  • abbr. 美国国家航空和宇宙航行局(National Aeronautics and Space Administration)
  • 1. The debris has no toxic contamination, but there could be sharp edges, NASA officials have said.

    这些碎片不含有毒性污染物,但边缘可能有点锋利,NASA官员说。

  • 2. But occasionally, NASA helps us all take a step back to see the big picture of our place in the solar system and universe.

    但是偶尔,NASA帮助我们退后一步去欣赏一幅我们的地球在太阳系和宇宙中的更大尺度上的图片。

  • 3. In 2007, NASA scientists joined Russian scientists to travel down the river by boat for three weeks to study the transition and how these types of ecosystems may be affected by climate change.

    在2007年,NASA的科学家联合俄罗斯科学家乘船考察了这条河的变迁(为时三周),以及这种类型的生态系统可能如何被气候变化所影响。

  • NASA U.S. space agency, acronym of National Aeronautics and Space Administration, set up in 1958.
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