кадровий офіцер
field officer (field-grade officer / senior officer)
regular (career) soldier
regular
regular army
regular navy
regular personnel
regular serviceman / servicemen
regular battalion
regular infantry battalion
vehicle's regular battery
regular maintenance
regular repair
regular aerodrome
regular reflection
non-regular aerodrome
green army (regular army as opposed to special forces etc.)
career regular
all-regular army
above water warfare officer
Air Force Officer Training School
air liaison officer (ALO)
air officer`s guide
airlift duty officer
anti-submarine warfare officer
Army Officer Candidate School
assignment officer
calling officer
career officer
chemical officer
chief information officer (CIO)
Chief Petty Officer (CPO)
Chief Staff Officer