Radar
Описание на Статията
RADAR - radio detection and ranging | Radar is an acronym for Radio Detection And Ranging. It is a system which was developed during the Second World War to measure the distance and speed of objects using radio waves.
Текст на Статията
- RADAR Radar is an acronym for Radio Detection And Ranging. It is a system which was developed during the Second World War to measure the distance and speed of objects using radio waves.
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