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航空爱好者都知道,招收飞行员要经过严格的体检,成为飞行员还要进行严格的身体锻炼,这样做的目的是使飞行员保持强健的体魄,来应对飞行中出现的超常的生理压力。但是,随着现代战斗机的机动性、灵活性和高空高速性能不断增强,飞行员的生理机能成为制约飞机性能发展的最薄弱环节。而机载生命保障系统则成为帮助飞行员应对恶劣的环境和超常过载的生命之盾。它包括机载环境控制系统和抗过载系统。
Aviation enthusiasts all know that to recruit pilots to undergo a rigorous physical examination, to become a pilot but also a rigorous physical exercise, the purpose of doing so is to enable pilots to maintain a strong physique to cope with the unusual physiological pressure in flight. However, with the increase of mobility, flexibility and high-altitude performance of modern fighter aircraft, the physiological functions of pilots become the weakest link that restricts the development of aircraft performance. Airborne Life Support Systems, on the other hand, have become the shield of life for pilots to cope with harsh environments and overloaded conditions. It includes airborne environmental control systems and anti-overload systems.