TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ELEVATED DUCT [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2002-10-08

English

Subject field(s)
  • Radio Waves
DEF

A tropospheric radio duct of which the lower boundary is an elevated surface at which the modified refractive index has the same value as at the upper boundary.

French

Domaine(s)
  • Ondes radioélectriques
DEF

Conduit troposphérique dont la limite inférieure est constituée d'une surface située au-dessus du niveau du sol sur laquelle l'indice de réfraction modifié a la même valeur que sur sa surface limite supérieure.

Spanish

Campo(s) temático(s)
  • Ondas radioeléctricas
DEF

Conducto troposférico cuyo límite inferior es una superficie elevada en la que el índice de refracción modificado tiene el mismo valor que en el límite superior.

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