розмах елерона
full-span aileron
fixed span
span
main bridge span
full-span flap
bigger-span wing
flap span
full-span control surface
infinite-span wing
tail span
total wing span
wing span
blade span axis
span of an aerofoil
span a river
span of control
single-span bridge
full-span slat
road span
wingtip aileron
aerodynamically-balanced aileron
aileron hinge bracket
balanced aileron
continuous aileron
differential aileron
dropped aileron
high-speed aileron
horn-balanced aileron
inboard aileron
inner aileron
internally-balanced aileron
low-speed aileron