national aeronautics and space administration

National Aeronautics and Space Administration. The independent federal agency that conducts research into space flight and that builds and flies space vehicles. • NASA was created by the National Aeronautics and Space Act of 1958.42 USCA §§ 2451 et seq. — Abbr. NASA.

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词条贡献者

译者Lisa，毕业于美国顶尖的高级翻译学院，擅长翻译涉及体育及娱乐业领域的法律文件。