ground surveillance device
наземний прилад спостереження
наземний прилад спостереження
Ground Observer 12 (GO 12 Ground Surveillance Radar, нім. Bodenüberwachungsradar)
surveillance, high- and low-altitude surveillance
surveillance, under surveillance
air-ground surveillance capability (AGS)
Alliance Ground Surveillance (AGS)
Alliance Ground Surveillance Steering Committee
ground-based battlefield surveillance radar station
ground discrete control device
battle-ground / battle ground / battleground
vantage ground / vantage-ground