NBC attack

NBC release other than attack (ROTA)

NBC release other than attack

top-attack (top attack; top-down attack )

collective NBC protection

collective NBC protective equipment

deployable NBC analytical laboratory

hazardous levels of NBC contamination

NBC = nuclear, bacteriological, chemical

NBC defense

NBC environment

NBC event response team

NBC fire

NBC protection company

NBC protection system

NBC protective posture

NBC reconnaissance

NBC samples

NBC shelter

NBC situation

NBC weapons

nuclear, bacteriological, chemical (NBC) defense

nuclear, biological and chemical weapons (NBC)

nuclear, biological, and chemical (NBC) reconnaissance

NBC defense troops

drone swarm attack / drone swarming attack

air attack

attack aircraft (atk acft, A)

attack aircraft carrier

attack aviation

attack center

attack force

attack formation