Terms for subject Radio containing vertical

French	English
balayage vertical	vertical scan
balayage vertical	field scan
défilement vertical de l'image	vertical picture slip
glissement vertical de l'image	vertical picture slip
sondage ionosphérique vertical	vertical incidence ionospheric sounding
sondeur ionosphérique vertical	vertical incidence ionospheric sounder
sondeur ionosphérique vertical	vertical incidence ionospheric recorder
sondeur ionosphérique vertical	vertical incidence ionosonde