TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
METEOROLOGIE RADAR [13 records]
Record 1 - internal organization data 2011-12-12
Record 1, English
Record 1, Subject field(s)
- Atmospheric, Climatic and Meteorological Phenomena
Record 1, Main entry term, English
- high impact weather
1, record 1, English, high%20impact%20weather
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
MSC [Meteorological Service of Canada] researchers have already embarked on the development and piloting of a more sophisticated radar system at the King City installation. This next technological enhancement, called dual polarization, is expected to result in far better detection of high impact weather, such as the discri mination of rain from hail and of the various precipitation types in winter storms, and quantitative precipitation estimates that are more reliable. 2, record 1, English, - high%20impact%20weather
Record 1, French
Record 1, Domaine(s)
- Phénomènes météorologiques, climatiques et atmosphériques
Record 1, Main entry term, French
- phénomène météorologique violent
1, record 1, French, ph%C3%A9nom%C3%A8ne%20m%C3%A9t%C3%A9orologique%20violent
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- condition météorologique extrême 2, record 1, French, condition%20m%C3%A9t%C3%A9orologique%20extr%C3%AAme
correct, feminine noun
- condition météorologique à fort impact 3, record 1, French, condition%20m%C3%A9t%C3%A9orologique%20%C3%A0%20fort%20impact
correct, feminine noun
- phénomène météorologique ayant une incidence grave 4, record 1, French, ph%C3%A9nom%C3%A8ne%20m%C3%A9t%C3%A9orologique%20ayant%20une%20incidence%20grave
correct, masculine noun
- phénomène météorologique ayant une incidence considérable 5, record 1, French, ph%C3%A9nom%C3%A8ne%20m%C3%A9t%C3%A9orologique%20ayant%20une%20incidence%20consid%C3%A9rable
correct, masculine noun
- phénomène météorologique de fort impact 6, record 1, French, ph%C3%A9nom%C3%A8ne%20m%C3%A9t%C3%A9orologique%20de%20fort%20impact
masculine noun
- condition météorologique à fortes répercussions 7, record 1, French, condition%20m%C3%A9t%C3%A9orologique%20%C3%A0%20fortes%20r%C3%A9percussions
feminine noun
- condition météorologique ayant de graves répercussions 8, record 1, French, condition%20m%C3%A9t%C3%A9orologique%20ayant%20de%20graves%20r%C3%A9percussions
feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les chercheurs du SMC [Service de météorologie du Canada] ont déjà entrepris l'élaboration et l'essai d’un système radar encore plus avancé aux installations radars de King City. Cette amélioration technologique appelée double polarisation devrait aboutir à un bien meilleur niveau de détection des phénomènes météorologiques de fort impact, permettant de distinguer la pluie de la grêle etde divers autres types de précipitation au sein des tempêtes hivernales, et aussi de produire des estimations quantitatives de précipitations plus fiables. 6, record 1, French, - ph%C3%A9nom%C3%A8ne%20m%C3%A9t%C3%A9orologique%20violent
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2004-10-25
Record 2, English
Record 2, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Electromagnetic Radiation
- Weather Stations and Meteorological Instruments and Equipment
- Air Traffic Control
Record 2, Main entry term, English
- S-band
1, record 2, English, S%2Dband
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A frequency band of the electromagnetic spectrum corresponding to the wavelength range 7.5-15 cm, often used for weather radar and air traffic control. 2, record 2, English, - S%2Dband
Record number: 2, Textual support number: 1 CONT
The electromagnetic spectrum is divided into usable bands in the United States. The S-band corresponds to signals near 2.3 gigahertz. 3, record 2, English, - S%2Dband
Record number: 2, Textual support number: 1 OBS
S-band. Radar Detectors: A frequency band which extends approximately from 2 gigahertz to 4 gigahertz (1 gigahertz = 1 billion hertz, or cycles per second). Satellite: A frequency band which extends approximately from 1700 megahertz to 3000 megahertz (1 megahertz = 1 million hertz, or cycles per second). 4, record 2, English, - S%2Dband
Record 2, Key term(s)
- S band
Record 2, French
Record 2, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Rayonnements électromagnétiques
- Stations, instruments et équipements météorologiques
- Circulation et trafic aériens
Record 2, Main entry term, French
- bande S
1, record 2, French, bande%20S
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Bande de fréquences du spectre électromagnétique correspondant à des longueurs d’onde de 7, 5 à 15 cm et souvent utilisée en météorologie radar et pour le contrôle de la circulation aérienne. 1, record 2, French, - bande%20S
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Radiación electromagnética
- Estaciones, instrumentos y equipos meteorológicos
- Control de tránsito aéreo
Record 2, Main entry term, Spanish
- banda S
1, record 2, Spanish, banda%20S
feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Banda de frecuencias del espectro electromagnético correspondiente a la longitud de onda de 7,5-15 cm, utilizada a menudo para el radar meteorológico y el control del tráfico áereo. 1, record 2, Spanish, - banda%20S
Record 3 - internal organization data 2002-05-28
Record 3, English
Record 3, Subject field(s)
- Meteorology
Record 3, Main entry term, English
- radiometeorology
1, record 3, English, radiometeorology
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- radioelectric meteorology 1, record 3, English, radioelectric%20meteorology
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Use of radio and radar equipment in meteorology. 1, record 3, English, - radiometeorology
Record 3, Key term(s)
- radio-meteorology
- radio meteorology
- radio-electric meteorology
- radio electric meteorology
Record 3, French
Record 3, Domaine(s)
- Météorologie
Record 3, Main entry term, French
- radiométéorologie
1, record 3, French, radiom%C3%A9t%C3%A9orologie
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- météorologie radioélectrique 1, record 3, French, m%C3%A9t%C3%A9orologie%20radio%C3%A9lectrique
correct, feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Emploi d’appareillage radioélectrique et radar en météorologie. 1, record 3, French, - radiom%C3%A9t%C3%A9orologie
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Meteorología
Record 3, Main entry term, Spanish
- radiometeorología
1, record 3, Spanish, radiometeorolog%C3%ADa
feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- meteorología radioeléctrica 1, record 3, Spanish, meteorolog%C3%ADa%20radioel%C3%A9ctrica
feminine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Utilización de equipos de radio y de radar en meteorología. 1, record 3, Spanish, - radiometeorolog%C3%ADa
Record 4 - internal organization data 2002-05-03
Record 4, English
Record 4, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
- Hydrology and Hydrography
Record 4, Main entry term, English
- river forecasting
1, record 4, English, river%20forecasting
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
Forecasting the river stage and discharge by hydrology and meteorology, including research into forecasting methods. In some countries, the term hydrometeorology is used with this limited meaning. 2, record 4, English, - river%20forecasting
Record 4, French
Record 4, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
- Hydrologie et hydrographie
Record 4, Main entry term, French
- prévision de régimes fluviaux
1, record 4, French, pr%C3%A9vision%20de%20r%C3%A9gimes%20fluviaux
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Prévision du niveau et du débit des rivières par l'hydrologie et la météorologie, y compris l'étude des méthodes de prévision et l'emploi des perfectionnements techniques du radar. 1, record 4, French, - pr%C3%A9vision%20de%20r%C3%A9gimes%20fluviaux
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
- Hidrología e hidrografía
Record 4, Main entry term, Spanish
- previsión del caudal fluvial
1, record 4, Spanish, previsi%C3%B3n%20del%20caudal%20fluvial
feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1999-10-22
Record 5, English
Record 5, Subject field(s)
- Meteorology
- Radar, Radio Guidance and Goniometry
Record 5, Main entry term, English
- radar meteorology
1, record 5, English, radar%20meteorology
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Use of radar for making weather observations and forecasts. 2, record 5, English, - radar%20meteorology
Record 5, French
Record 5, Domaine(s)
- Météorologie
- Radar, radioguidage et radiogoniométrie
Record 5, Main entry term, French
- radarmétéorologie
1, record 5, French, radarm%C3%A9t%C3%A9orologie
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- radar météorologie 2, record 5, French, radar%20m%C3%A9t%C3%A9orologie
masculine noun
- météorologie radar 3, record 5, French, m%C3%A9t%C3%A9orologie%20radar
feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Utilisation du radar pour l’observation et la prévision météorologiques. 3, record 5, French, - radarm%C3%A9t%C3%A9orologie
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Meteorología
- Guía radárica, radioguía y radiogoniometría
Record 5, Main entry term, Spanish
- meteorología mediante radar
1, record 5, Spanish, meteorolog%C3%ADa%20mediante%20radar
feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Uso del radar en la observación y la predicción meteorológicas. 1, record 5, Spanish, - meteorolog%C3%ADa%20mediante%20radar
Record 6 - internal organization data 1999-07-16
Record 6, English
Record 6, Subject field(s)
- Meteorology
- Radar, Radio Guidance and Goniometry
Record 6, Main entry term, English
- radar meteorology
1, record 6, English, radar%20meteorology
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
Study of the scattering of radar waves by all types of atmospheric phenomena. 2, record 6, English, - radar%20meteorology
Record 6, Key term(s)
- radarmeteorology
- radar-meteorology
Record 6, French
Record 6, Domaine(s)
- Météorologie
- Radar, radioguidage et radiogoniométrie
Record 6, Main entry term, French
- météorologie radar
1, record 6, French, m%C3%A9t%C3%A9orologie%20radar
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- radarmétéorologie 2, record 6, French, radarm%C3%A9t%C3%A9orologie
correct, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Étude de la diffusion des ondes radar par tous les types de phénomènes atmosphériques. 1, record 6, French, - m%C3%A9t%C3%A9orologie%20radar
Record 6, Key term(s)
- radar-météorologie
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Meteorología
- Guía radárica, radioguía y radiogoniometría
Record 6, Main entry term, Spanish
- meteorología mediante radar
1, record 6, Spanish, meteorolog%C3%ADa%20mediante%20radar
feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Estudio de la difusión de las ondas de radar por todos los tipos de fenómenos atmosféricos. 1, record 6, Spanish, - meteorolog%C3%ADa%20mediante%20radar
Record 7 - internal organization data 1998-12-07
Record 7, English
Record 7, Subject field(s)
- Seminar Titles
- Meteorology
- Radar, Radio Guidance and Goniometry
Record 7, Main entry term, English
- Seminar on Radar Meteorology and on Utilization of Satellite Data, with Special Regard to Tropical Cyclone Warnings 1, record 7, English, Seminar%20on%20Radar%20Meteorology%20and%20on%20Utilization%20of%20Satellite%20Data%2C%20with%20Special%20Regard%20to%20Tropical%20Cyclone%20Warnings
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 OBS
WMO [World Meteorological Organization]; organized in Africa, 1986-87. 1, record 7, English, - Seminar%20on%20Radar%20Meteorology%20and%20on%20Utilization%20of%20Satellite%20Data%2C%20with%20Special%20Regard%20to%20Tropical%20Cyclone%20Warnings
Record 7, French
Record 7, Domaine(s)
- Titres de séminaires
- Météorologie
- Radar, radioguidage et radiogoniométrie
Record 7, Main entry term, French
- Séminaire sur la météorologie radar et l'utilisation des données satellite en particulier pour les alertes aux cyclones tropicaux
1, record 7, French, S%C3%A9minaire%20sur%20la%20m%C3%A9t%C3%A9orologie%20radar%20et%20l%27utilisation%20des%20donn%C3%A9es%20satellite%20en%20particulier%20pour%20les%20alertes%20aux%20cyclones%20tropicaux
masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Títulos de seminarios
- Meteorología
- Guía radárica, radioguía y radiogoniometría
Record 7, Main entry term, Spanish
- Seminario sobre meteorología por radar y sobre la utilización de datos obtenidos mediante satélite, con especial consideración de la alerta en caso de ciclones tropicales
1, record 7, Spanish, Seminario%20sobre%20meteorolog%C3%ADa%20por%20radar%20y%20sobre%20la%20utilizaci%C3%B3n%20de%20datos%20obtenidos%20mediante%20sat%C3%A9lite%2C%20con%20especial%20consideraci%C3%B3n%20de%20la%20alerta%20en%20caso%20de%20ciclones%20tropicales
masculine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1976-06-19
Record 8, English
Record 8, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Meteorology
- Air Transport
Record 8, Main entry term, English
- trigger generator 1, record 8, English, trigger%20generator
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record 8, French
Record 8, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Météorologie
- Transport aérien
Record 8, Main entry term, French
- générateur de déclenchement
1, record 8, French, g%C3%A9n%C3%A9rateur%20de%20d%C3%A9clenchement
masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
météorologie (radar) 1, record 8, French, - g%C3%A9n%C3%A9rateur%20de%20d%C3%A9clenchement
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1976-06-19
Record 9, English
Record 9, Subject field(s)
- Air Transport
- Meteorology
Record 9, Main entry term, English
- calibration marker 1, record 9, English, calibration%20marker
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record 9, French
Record 9, Domaine(s)
- Transport aérien
- Météorologie
Record 9, Main entry term, French
- marqueur d’étalonnage
1, record 9, French, marqueur%20d%26rsquo%3B%C3%A9talonnage
masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 OBS
météorologie (radar) 1, record 9, French, - marqueur%20d%26rsquo%3B%C3%A9talonnage
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1976-06-19
Record 10, English
Record 10, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Meteorology
- Air Transport
Record 10, Main entry term, English
- manual tilt 1, record 10, English, manual%20tilt
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record 10, French
Record 10, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Météorologie
- Transport aérien
Record 10, Main entry term, French
- basculement manuel
1, record 10, French, basculement%20manuel
masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 OBS
météorologie (radar) 1, record 10, French, - basculement%20manuel
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 1976-06-19
Record 11, English
Record 11, Subject field(s)
- Air Transport
Record 11, Main entry term, English
- antenna rotation shaft 1, record 11, English, antenna%20rotation%20shaft
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record 11, French
Record 11, Domaine(s)
- Transport aérien
Record 11, Main entry term, French
- axe de rotation de l’antenne
1, record 11, French, axe%20de%20rotation%20de%20l%26rsquo%3Bantenne
masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 OBS
météorologie (radar) 1, record 11, French, - axe%20de%20rotation%20de%20l%26rsquo%3Bantenne
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1976-06-19
Record 12, English
Record 12, Subject field(s)
- Air Transport
Record 12, Main entry term, English
- scanning scale 1, record 12, English, scanning%20scale
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record 12, French
Record 12, Domaine(s)
- Transport aérien
Record 12, Main entry term, French
- échelle balayage
1, record 12, French, %C3%A9chelle%20balayage
feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 OBS
météorologie (radar) 1, record 12, French, - %C3%A9chelle%20balayage
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1976-06-19
Record 13, English
Record 13, Subject field(s)
- Air Transport
Record 13, Main entry term, English
- adjusting motor 1, record 13, English, adjusting%20motor
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record 13, French
Record 13, Domaine(s)
- Transport aérien
Record 13, Main entry term, French
- moteur de réglage
1, record 13, French, moteur%20de%20r%C3%A9glage
masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 OBS
météorologie (radar) 1, record 13, French, - moteur%20de%20r%C3%A9glage
Record 13, Spanish
Record 13, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
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: