radar navigation aid वाक्य
"radar navigation aid" हिंदी में radar navigation aid in a sentenceउदाहरण वाक्य
- Reformed on 10 December 1940 from the Wireless Intelligence Development Unit at RAF Boscombe Down operating a variety of aircraft . The main task was to identify German radio beams and to develop methods to jam them, its secondary role was to develop wireless and radar navigation aids for Bomber Command.