зафіксувати ворот (про турнікет)
tightening rod
tightening strap
safe and secure environment
secure a crossing
secure a gap
secure area
secure environment
secure the air
secure the battle position
secure the objective
seize and secure (key terrain)
suppress, obscure, secure, reduce, and assault (SOSRA)
gun secure spring lanyard sling
automatic secure voice communication
secure mishap site
secure the operations
secure a hit
secure a line
secure firing data
secure oneself
secure to a pier
secure
secure communications
secure supporting fires
secure an infantry commission
secure rations
establish a secure environment
maintain a secure environment
secure a proper grip
secure the perimeter
buffer and operating-rod group
cleaning rod