раптово нападати; обрушуватися
fall upon successive prepared positions
fall of shot calibration (fall-of-shot calibration)
fire at/on/upon (smb./smth.)
upon completion
achieve an agreed-upon outcome
lie upon one's arms
wreck destruction (upon)
detonate upon impact
angle of fall
fall of the hammer
free fall
free fall air drop
free-fall bomb
line of fall
fall of shot to side of target
fall-out area
spring and fall grade gasoline
fall off
fall back to a new line
defenses fall apart
fall before the enemy
fall behind time
fall for formation
fall in
fall in action
fall into column
fall into disorder
fall into line
fall on
fall out
fall prisoner (of war)
fall to