naval base; naval operating base

naval operating base (fixed or temporary)

base junction; rotary collector ring (box); rotary base junction (of a tank); rotary connection; slip ring; traverse rotary base junction

deployment operating base

emergency fleet operating base

forward operating base (FOB)

main operating base

base operating supply system (BOSS)

naval advanced logistic support site; naval forward logistic site

naval forward logistic site; naval advanced logistic support site

major naval base

His Majesty's Naval Base

advanced naval base

defense industrial base / military-industrial base

battlefield operating system (BOS)

buffer and operating-rod group

common operating environment (COE)

contemporary operational environment / contemporary operating environment (COE)

ground operating equipment

missile operating area

operating environment (OE)

operating forces

operating forces of the Navy

operating frequency

operating mechanism

operating principle

operating procedures

operating rod assembly

operating rod group

operating speed

operating stocks; working stock

operating tempo (OPTEMPO)

standard operating procedure(s) (SOP)