сектор стрільби, сектор обстрілу
primary sector of fire
secondary fire sector
secondary sector of fire
emergency sector of fire
sector without fire
sector of fire
fire-support sector
slant fire; diagonal fire; oblique fire; fire to the oblique
aerospace sector
air defense sector
automatic sector scanning
critical sector
defense and security sector
maritime defense sector
sector
sector of defensive responsibility
sector of support
security sector / structures
security sector reform (SSR)
security sector reform
technologically advanced sector
firing sector
decisive sector
cradle toothed sector
windshield sector arm
worm and sector steering device
course sector
coverage sector
rear area surveillance sector
sector scan
sector surveillance
surveillance sector