парашутист, який стрибає з висотних об'єктів (будівель, споруд і скель)
base junction; rotary collector ring (box); rotary base junction (of a tank); rotary connection; slip ring; traverse rotary base junction
pararescue jumper (PJ); pararescuemen
jumper wire
bonding jumper
cable jumper
electric jumper lead
jumper guy
jumper stay
jumper strap
jumper-stay compass
jumper
parachute jumper
defense industrial base / military-industrial base
naval base; naval operating base
air force base (AFB)
aluminum-forging base
antenna base
artillery base
bare base
base
base camp
base cap
base cover
base data
base defensestores
base detonating fuse
base level assessment
base maintenance
base map
base mobility plan
base of fire
base of operations (BoO)