потайний напад
top-attack (top attack; top-down attack )
clandestine operation; covert operation
covert
covert action
covert activities
covert amphibious entry
covert delivery
covert forces
covert intelligence
covert operation
covert propaganda
covert warfare
covert way
carry out covert action
covert activity
covert influence operation
covert intelligence officer identities
covert intelligence work
covert ops
information from covert sources
drone swarm attack / drone swarming attack
air attack
attack aircraft (atk acft, A)
attack aircraft carrier
attack aviation
attack center
attack echelon
attack force
attack formation
attack group
attack helicopter (atk hel)
attack helicopter troop