本文从战争的启示、系统工程分析的结论及反隐身技术的威胁等三方面,论证了“隐身能力”对未来军用飞行器的重要性。文中着重分析了21世纪初军用飞行器战术技术要求的新内容——“隐身能力”所包括的三个内容:(1)飞行器的散射特性及辐射特性;(2)飞行器的电子干扰能力;(3)飞行器所用的战术隐身技术。 This article demonstrates the importance of “stealth ability” to future military aircraft from the enlightenment of war, the conclusion of systematic engineering analysis and the threat of anti-stealth technology. This paper focuses on the analysis of the new technical requirements of military aircraft tactics in the early 21st century - “Stealth ability” consists of three elements: (1) aircraft scattering and radiation characteristics; (2) aircraft electronic interference ability; (3 Tactical stealth technology used in aircraft.