оборонний бій
assume a defensive / assume the defensive
chance encounter
hostile encounter
encounter
man-to-man encounter
personal encounter
encounter traps
encounter battle
battle of encounter
encounter tank battle
assuming a defensive
close defensive fire
close-in defensive fire
defensive belt / line
defensive electronic warfare
defensive fire (DF)
defensive maneuvre
defensive measures
defensive mine countermeasures
defensive minefield
defensive operations
defensive position
defensive posture
defensive power
defensive war / warfare
integrity of the defensive system
main defense area (line) / main defensive position
sector of defensive responsibility
defensive grenade
defensive military doctrine
defensive thrust
fixed defensive fire