Jet Aircrafts & Generations of Jet Fighter Aircrafts /
A jet aircraft is an aircraft propelled by jet engines. Jet aircraft generally fly much faster than propeller-powered aircraft and at higher altitudes - as high as 10,000-15,000 meters (33,000-49,000 ft). At these altitudes, jet engines achieve maximum efficiency over long distances. The engines in...
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| 格式: | software, multimedia |
| 语言: | eng |
| 出版: |
Delhi, India : Orange Apple : World Technologies,
2012
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| 主题: | |
| 在线阅读: | http://repository.library.utm.my/id/eprint/3585 |