scrape the ground
шкребти землю (поверхність ЗПС тощо)
шкребти землю (поверхність ЗПС тощо)
battle-ground / battle ground / battleground
Ground Observer 12 (GO 12 Ground Surveillance Radar, нім. Bodenüberwachungsradar)
vantage ground / vantage-ground
air defense ground environment
air-ground surveillance capability (AGS)