уповільнена віддача затвора; напіввільний затвор (уповільненого відкривання)
delayed blowback action
accelerated blowback method
blowback
blowback operation
blowback-operated weapon
retarded blowback
retarded blowback method
straight blowback method
straight blowback-operated small arms
blowback principle
inertia blowback action
fuel blowback
delayed effect
delayed fallout
delayed-action fuse
delayed angle of ignition
delayed ignition
delayed radiation
delayed connection
delayed flight
pilot delayed action
delayed
delayed action
delayed- action fuze
delayed- action gas
delayed arming mechanism
delayed casualties
delayed contact fire
delayed contact mine
delayed drop bomb
delayed incapacitation
delayed opening