джерело небезпеки
eliminate danger source
potential danger area (trouble area)
zone of increased military danger
danger close
Danger Close method of engagement
Surface Danger Zone (SDZ)
danger circle
danger space
danger warning
warn danger
eliminate danger
incur danger
gas danger
isolated danger mark
linear danger area (LDA)
open area danger area
surface danger area
danger flag
danger level
danger notice
danger range
danger zone
danger area
all-source analysis system
all-source intelligence
all-source production
heat-source target
human source
open source intelligence (OSINT)
open-source information
radioactive source
source data