Radar ECM雷达电子对抗radarn.雷达radar gun-laying trainer炮瞄雷达练习器radar tactical performance雷达战术性能radar star- proofreading雷达星体标校radar precipitation echoes雷达降水回波Radar Intercept Calculator雷达拦截计算器radar experimental machine雷达试验机Radar Identification Point雷达识别点radar target discrimination雷达目标识别radar hoizontal directivity雷达水平方向性radar detection performance雷达探测性能

1. Request radar vectoring for an ILS approach.
   请求雷达引导盲降进近。