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astronautics    音标拼音: [,æstrən'ɑtɪks]
n. 太空航空学

太空航空学

astronautics
n 1: the theory and practice of navigation through air or space
[synonym: {aeronautics}, {astronautics}]

astronautics \as`tro*naut"ics\ n.
The theory and practice of navigation through the upper
atmosphere or outer space; the science of travel beyond the
Earth's atmosphere.
[WordNet 1.5 PJC]


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  • Best-in-Class Avionics - Astronautics
    With products in more than 150,000 civil and military aircraft around the world, Astronautics continues to be a trusted partner that delivers innovation through affordable, tailored solutions that withstand the toughest environments
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    Astronautics (or cosmonautics) is the practice of sending spacecraft beyond Earth's atmosphere into outer space Spaceflight is one of its main applications and space science is its overarching field
  • Home | AIAA
    AIAA is the world’s largest aerospace technical society With nearly 30,000 individual members from 85 countries, and 95 corporate members, AIAA brings together industry, academia, and government to advance engineering and science in aviation, space, and defense
  • Astronaut Fact Book - NASA
    As of February 2026, there are 37 active astronauts, 9 management astronauts, 10 astronaut candidates, and 342 former astronauts or payload specialists, including those who have left NASA, and those who are deceased
  • Aeronautics - NASA
    Here you can stay informed about NASA’s work to explore the boundless frontiers of flight to improve air travel for everyone And if you’re interested in how NASA airplanes support the agency’s science programs and flight operations, we’ve got you covered NASA is with you when you fly
  • Astronautics, Space Astrodynamics – Introduction to Aerospace Flight . . .
    Humanity has long sought to fly into space Eventually, there is a height above Earth’s surface at which the atmosphere thins, making it impossible for aircraft to fly at that altitude This height marks the beginning of what is known as outer space, often called space
  • en. wikipedia. org
    en wikipedia org
  • ASTRONAUTICS - United States Air Force Academy
    In 1958, the same year NASA was formed, the Department of Astronautics was established at the U S Air Force Academy Our cadets are rocket scientists, and our motto is “Learning Space by Doing Space ” We have designed, built, and launched rockets to the edge of space
  • Aeronautics and Astronautics | MIT School of Engineering
    MIT’s Department of Aeronautics and Astronautics seeks to foster an inclusive community that values technical excellence, and we research and engineer innovative aerospace systems and technologies that have a world-changing impact





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