скидання вантажу з літака без парашута
fall of shot calibration (fall-of-shot calibration)
free fall
free-fall bomb
dead drop / dead-drop exchange
drop head body (drop-head body)
free drop catch
accident-free flying / mishap-free flying
mishap-free flying / accident-free flying
air drop
angle of fall
fall of the hammer
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
fall upon
fall upon successive prepared positions