дійсна служба в офіцерському званні
separate from active service / the service
commissioned grade/rank
commissioned officer (ComO)
commissioned strength
non-commissioned officer (NCO)
officer commissioned from the ranks
fire support non-commissioned officer
commissioned staff
non commissioned officer in command (NCOIC)
non-commissioned officers
active military service
active service/ duty
active list service
active enlisted service
active Federal service
active service
active service credit
branch (military/service branch, armed service)
Y service (Y-service) / Y-station
regional meteorological service/ regional weather service (RWS)
emergency service / emergency operations service
active camouflage
active combat area
active component
active component headquarters
active counterintelligence measures
active countermeasures
active deception measures
active decontamination
active defenses
active denial system
active infrared (IR) guidance system