вихідний рубіж (для здійснення координації під час початку атаки)
deployment line; line of deployment (LD); line of departure
line of departure (LD)
departure airfield
departure area
departure point
estimated time of departure (ETD)
zone of departure
departure waypoint
low-altitude departure waypoint
angle of departure
departure (of a projectile)
departure plane
aerodrome of departure
airport of departure
departure control office
departure time
departure
activity time of departure
air force departure point
observer-target line (OT line)
scheme trail line (tag line)
armistice demarcation line
beyond line-of-sight (BLOS)
bulk distribution line
cease-fire line (CFL)
combat outpost line
confrontation line
contact line
contamination control line
contour line (contour)
county line
defensive belt / line