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・ AeroWings (series)
・ Aerowisata
・ Aeroxchange
・ AeroXperience
・ Aerozine 50
・ AERS
・ AerSale
・ Aerosol Can
・ Aerosol impaction
・ Aerosol mass spectrometry
・ Aerosol paint
・ Aerosol spray
・ Aerosolization
・ Aerosonde Ltd
・ Aerosoul
Aerospace
・ Aerospace architecture
・ Aerospace bearing
・ Aerospace Cadets of the Philippines
・ Aerospace Data Facility-Colorado
・ Aerospace Data Facility-East
・ Aerospace Data Facility-Southwest
・ Aerospace Defense Center
・ Aerospace Defense Command
・ Aerospace Education Services Project
・ Aerospace engineering
・ Aerospace Force of the Army of the Guardians of the Islamic Revolution
・ Aerospace General Mini-Copter
・ Aerospace Heritage Foundation of Canada
・ Aerospace Industrial Development Corporation


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Aerospace : ウィキペディア英語版
Aerospace

Aerospace is the human effort in science, engineering and business to fly in the atmosphere of Earth (aeronautics) and surrounding space (astronautics). Aerospace organisations research, design, manufacture, operate, or maintain aircraft and/or spacecraft. Aerospace activity is very diverse, with a multitude of commercial, industrial and military applications.
Aerospace is not the same as airspace, which is the physical air space directly above a location on the ground. The beginning of space and the ending of the air is considered as 100 km above the ground according to the physical explanation that the air pressure is too low and recognized by authorities.
== Overview ==
In most industrial countries, the aerospace industry is a cooperation of public and private industries. For example, several countries have a civilian space program funded by the government through tax collection, such as National Aeronautics and Space Administration in the United States, European Space Agency in Europe, the Canadian Space Agency in Canada, Indian Space Research Organisation in India, Japanese Aeronautics Exploration Agency in Japan, RKA in Russia, China National Space Administration in China, SUPARCO in Pakistan, Iranian Space Agency in Iran, and Korea Aerospace Research Institute (KARI) in South Korea.
Along with these public space programs, many companies produce technical tools and components such as spaceships and satellites. Some known companies involved in space programs include Boeing, Airbus Group, Lockheed Martin, MacDonald Dettwiler and Northrop Grumman. These companies are also involved in other areas of aerospace such as the construction of aircraft.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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