MeSH 搜索器

United States National Aeronautics and Space Administration

An independent Federal agency established in 1958. It conducts research for the solution of problems of flight within and outside the Earth's atmosphere and develops, constructs, tests, and operates aeronautical and space vehicles. (From U.S. Government Manual, 1993)
推出的年份: 1995
副标题
树号: I01.409.418.750.984, N03.540.348.500.500.984
MeSH 单一 ID: D018557
进入的组:
  • NASA
  • National Aeronautics and Space Administration

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