鉴于情报监视与侦察系统(ISR)在当前现代局部战争中起到的重要作用,文中阐述了国外主要军事国家在发展ISR系统方面取得进展。同时,从空间侦察系统、新型无人侦察机、远程预警机系统、防空反导一体化系统等4个重点发展方向上描述了一些典型的ISR系统发展状况。

Whereas the importance roles of intelligence, surveillance and reconnaissance(ISR) is played in modern local battle, development of ISR system is described for majoy foreign countries at military affairs. Meanwhile, several typical ISR systems are depicted at four key points, such as reconnaissace system of space, new unmanned airaraft, long range early waring system and airdefense anti-missle system.