деградація оперення (двогранний кут між площинами крила й оперення)
basic local dihedral angle
dihedral
dihedral canards
dihedral effect
dihedral stability
dihedral tailplane
downward dihedral
effective dihedral angle
effective dihedral derivative
effective dihedral parameter
lateral dihedral
local dihedral angle
local effective dihedral angle
navigation light dihedral angle
negative dihedral
negative dihedral effect
negative dihedral situation
negative dihedral wing
tailplane dihedral
upward dihedral
variable dihedral airplane
wing dihedral effect
dihedral wing
dihedral angle
longitudinal control
longitudinal-level bubble
longitudinal axle
longitudinal-stability test
runway average longitudinal gradient
control stick longitudinal displacement
lateral and longitudinal trimming actuator
longitudinal accelerometer