схема секторів спостереження
automatic sector scanning
sector scanning
area of operations sketch
field sketch
panorama picture [sketch]
area sketch
landscape sketch
reconnaissance report sketch
traverse sketch
panorama sketch
scanning of explosive
scanning pattern
buried object scanning sonar
automatic-scanning receiver
polarization scanning transmitter
across-track scanning
all-round scanning
circular scanning mode
conical scanning
radar scanning
rectangular scanning
scanning coil
raster scanning system
scanning console
spiral scanning
circular scanning
open-scanning frequency radar jamming
aerospace sector
air defense sector
critical sector
defense and security sector
maritime defense sector