бліндаж (перекрита щілина)
bomb proof shelter / bombproof shelter
covered (weapon) emplacement
covered position
covered route
covered routes of approach
covered wire
keep covered
earth-covered structure
target covered
atomic shelter
bomb shelter
deployable rapid assembly shelter (DRASH)
hardened aircraft shelter (HAS)
improvised unventilated shelter
lightweight weather tight shelter
NBC shelter
personnel shelter
plastic foam shelter
prone shelter
protective shelter
public shelter
shellproof shelter
troop shelter
shelter belt
A-shelter
van shelter
control shelter
wall shelter
baby elephant shelter
gas shelter
warmup shelter
sealed shelter