gridded vertical air photograph
плановий аерофотознімок із координатною сіткою
army air photograph interpretation unit
instantaneous vertical speed indicator / instantaneous vertical-speed indicator (IVSI)
vertical takeoff and landing tactical unmanned air system
vertical takeoff and landing tactical unmanned air vehicle
vertical takeoff and landing unmanned air vehicle
vertical takeoff unmanned air system
vertical takeoff unmanned air vehicle
aerial refueling / air refueling / in-flight refueling (IFR) / air-to-air refueling (AAR)
air combat capable helicopter / air-to-air capable helicopter