лінія спостережуваного падіння бомби
scheme trail line (tag line)
deployment line; line of deployment (LD); line of departure
box trail
off-trail movement
trail ferry
foul the trail
trail fire team
block trail
exhaust trail
condensation trail
dissipation trail
engine exhaust trail
vapour trail
at the trail
break trail
trail frigid ration
trail marker
trail road
trail sign
trail-breaking squad
trail
chogi trail
snorkel exhaust trail detector
trail breaking party
trail reconnaissance party
trail party
sky-trail
smoke trail (of a grenade etc.)
trail a wire
split trail carriage
observer-target line (OT line)
armistice demarcation line