район / смуга бойової охорони
battle outpost
combat outpost
combat outpost line
general outpost
outpost
outpost defenses
outpost engagement
outpost line
outpost troops
put out an outpost
march outpost
security outpost
bivouac outpost
sentry outpost
potential danger area (trouble area)
hazard area / hazardous area
killing area / kill area
open area danger area
active combat area
air defense area
aircraft over the objective area phase
airspace control area
amphibious assault area
amphibious assault force landing area
amphibious objective area (AOA)
analysis of area of operations
anti-access and area denial (A2/AD)
anticyclone, high-pressure area
area air defense
area air defense commander (AADC)
area bombing
area cleanup