| Engelsk substantiv: radio detection and ranging | 
| 1. | radio detection and ranging (om gjenstand) measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects | 
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 | Ord med samme betydning (synonymer) | microwave radar, radar, radiolocation | 
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 | Mindre spesifikke uttrykk | measuring device, measuring instrument, measuring system | 
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 | Mere spesifikke uttrykk | 3d radar, Doppler radar, early warning radar, three-dimensional radar, weather radar | 
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 | Omfatter disse spesifikke uttrykk | cathode-ray oscilloscope, CRO, dish, dish aerial, dish antenna, oscilloscope, pulse generator, saucer, scope, wave guide, waveguide | 
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