внутрішня вартова служба
duty, off duty
duty, on duty
guard duty
security guard duty
eye-guard; eye guard
exterior lines (див. interior lines)
interior
interior ballistics (internal ballistics)
interior bay
interior bay bridge superstructure
interior lines (див. exterior lines)
interior lines of communication
interior of ship
Zone of Interior (ZI)
interior flanking angle
interior pressure gauge
zone of interior
cargo interior
active service/ duty
airlift duty officer
combat alert duty
combat duty assignment
command billet / duty / installation
command duty
demolition duty
dereliction of duty
duty officer
duty roster
entry on active duty
fighter duty officer
foreign duty
full time military duty