TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

FRONT ACTIF [5 records]

Record 1 2013-03-15

English

Subject field(s)
  • Brush, Prairie and Forest Fires
CONT

An active fire front advances mainly along the surface of a coal bed, whereas hot gases rise upward.

French

Domaine(s)
  • Incendies de végétation

Spanish

Save record 1

Record 2 2007-08-29

English

Subject field(s)
  • Atmospheric Physics
DEF

A front or portion thereof, that produces appreciable cloudiness and, usually, precipitation.

French

Domaine(s)
  • Physique de l'atmosphère
DEF

Front ou partie d’un front, produisant beaucoup de nébulosité et ordinairement de la précipitation.

Spanish

Campo(s) temático(s)
  • Física de la atmósfera
DEF

Frente meteorológico que genera nubosidad y precipitaciones frecuentes.

Save record 2

Record 3 2007-03-30

English

Subject field(s)
  • Atmospheric Physics
DEF

A front, or portion thereof, that produces little cloudiness and precipitation, as opposed to an active front.

French

Domaine(s)
  • Physique de l'atmosphère
DEF

Front ou partie d’un front qui produit très peu de nébulosité et pas de précipitation par opposition à un «front actif».

Spanish

Save record 3

Record 4 2006-06-14

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
  • Spacecraft
  • Remote Sensing
DEF

The range direction of a side-looking radar image as projected onto the nominally horizontal reference plane, similar to the spatial display of conventional maps.

CONT

For spacecraft data, an Earth geoid model is used, whereas for airborne radar data, a planar approximation is sufficient. Ground range projection requires a geometric transformation from slant range to ground range, leading to relief or elevation displacement, foreshortening, and layover unless terrain elevation information is used.

OBS

ground range: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
  • Engins spatiaux
  • Télédétection
DEF

Distance entre la projection de la verticale du capteur actif et l'intersection du front d’onde, sur la surface de référence au sol.

OBS

distance-temps au sol : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).

Key term(s)
  • distance temps au sol

Spanish

Save record 4

Record 5 1984-12-17

English

Subject field(s)
  • Informatics
DEF

The transition edge of a pulse that does the triggering.

French

Domaine(s)
  • Informatique

Spanish

Save record 5

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

GCtranslate (available on the Government of Canada network only)

Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: