укриття від спостереження з повітря
overhead cover(ing) / protection
overhead fire
overhead intelligence
overhead liquid dispersal system (OLDS, NATO)
clearance of overhead crossovers of a bridge
overhead remote controlled weapon station (ORCWS)
cylinder overhead valve
overhead luggage bay
acoustic overhead
overhead light
overhead
fire overhead
overhead attack
artificial concealment
concealment
concealment and deception
deliberate concealment
mobile concealment
natural concealment
cover and concealment
observation and fields of fire, avenues of approach, key and decisive terrain,obstacles, and cover and concealment (OAKOC)
radar target concealment
area of concealment
joint concealment centre
gain concealment
concealment and subterfuge
concealment device