air-defence radar

基本解释

Using radar network to resist stealthy target in air is an important development direction of modern air-defence radar.
用雷达组网抗击空中隐身目标是现代防空雷达的一个重要发展方向。
The paper describes a kind of method used for evaluating quantitatively ECCM capability of air-defence surveillance radar, based on analyzing some methods in this field.
在分析实现雷达抗干扰性能几种评估方法的基础上，介绍了一种定量评估雷达抗干扰性能的方法。
As one of the main weapon and the information resources in the modern air-defence system, the viability of antiaircraft radar on the ground is confronted with serious threats.
地面防空雷达作为现代防空体系的主战装备和主要信息源之一，它的生存性面临着严重的威胁。