розвідка в тилу противника
go behind enemy lines
get behind enemy lines
man behind the man behind the gun
cut behind the enemy
exterior lines (див. interior lines)
interior lines (див. exterior lines)
roll up enemy lines
lines open to the enemy
gaps in the enemy lines
stay-behind (operations)
stay-behind ambush
stay-behind force
moving force behind
falling behind
wake of boundary layer behind an aerofoil
cut behind defenses
fall behind time
crouch behind cover
overwhelm an enemy / overwhelm the enemy
counter reconnaissance / counter-reconnaissance
air lines of communication (ALOC)
disruption of lines of communication
electric power lines
friendly lines
ground lines of communication (GLOC)
gun lines
in the lines
interior lines of communication
interval of grid lines
lines of communication (LOC)
lines of withdrawal
passage of forward lines