організовувати безпосереднє убезпечення
dig oneself in
shoot oneself clear
shoot oneself in the foot
yield oneself prisoner
adapt oneself to the ground
уield oneself prisoner
hide oneself
delude oneself about smth
pride oneself on smth
purge oneself of suspicion
lose command of oneself
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 to a pier
secure
secure communications
secure supporting fires