шлагбаум
boom gate
altitude barrier
antisubmarine barrier
barrier materials
barrier minefield
barrier plan
barrier restricted area
barrier system
barrier troops / blocking detachments (units) / anti-retreat forces
concrete barrier
portable vehicle-arresting barrier (PVAB)
sonic barrier
vehicle-arresting barrier
barrier inspection
boom defense
boom smasher
crash barrier
noise barrier
Sonic Boom Committee
sonic boom effect
tail boom antenna unit
barrier
tail boom
boom-style
gas barrier
vapor barrier boot
roller reefing boom
boom
boom vang (rigid)
load boom
ick boom
lateral barrier