вогонь порогу злітно-посадкової смуги
runway threshold identification light
atmospheric pressure at runway threshold
runway centre line light
runway edge light
runway end light
runway light
runway touchdown light
threshold effect
threshold
Threshold Test Ban Treaty (TTBT)
displaced threshold
pre-threshold zone
pre-threshold zone marking
threshold crossing height
retail threshold
low-yield threshold test ban treaty
anti gravity threshold
all-fire threshold
L119 light gun (105 mm light gun)
blade tip light / main-rotor blade tip light
main-rotor blade tip light blade tip light
hard surface runway
improvised runway
runway (RW)
runway edge lights
multi-runway strip aerodrome
runway altitude
runway average longitudinal gradient
runway base course
runway capacity
runway centre line
runway control van