падіння під дією сили тяжіння
dead drop / dead-drop exchange
drop head body (drop-head body)
lead angle correction for gravity
gravity firing system
fill by gravity
fuel gravity system
full charge specific gravity
gravity filter
gravity flow
standard gravity
zero gravity
earth gravity
gravity force
gravity head
gravity wind
lateral centre of gravity
longitudinal centre of gravity
terrestrial gravity force
velocity gravity
zero-gravity state
up to nine times the force of gravity
gravity
gravity loading tray
center of gravity (COG / CG / CoG)
anti gravity
anti gravity gain
anti gravity threshold
air drop
drop bolt
drop tank
drop zone (DZ)
drop-off point (DOP)