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跳伞是对伞兵身心的一种挑战。笔者对近年研究的跳伞过程中人体变化结果作一综述。 1 跳伞伤 跳伞是人体在瞬间受非常复杂的非稳定力学和生理学影响的过程,包括重力、加速度和开伞及着陆冲击力等因素的作用,有一定的危险。伞降训
Parachuting is a challenge to the paratroopers body and mind. The author reviews the results of human body changes during the parachute research in recent years. A jump parachuting parachuting is the body in an instant by a very complex and unsteady mechanics and physiology of the process, including gravity, acceleration and parachute and landing impact and other factors, there is a certain risk. Umbrella down training