TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
VARIABILITE ACTIVITE SOLAIRE [2 records]
Record 1 - internal organization data 1990-05-29
Record 1, English
Record 1, Subject field(s)
- Air Pollution
Record 1, Main entry term, English
- solar variability
1, record 1, English, solar%20variability
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- variable solar activity 1, record 1, English, variable%20solar%20activity
correct
Record 1, Textual support, English
Record 1, French
Record 1, Domaine(s)
- Pollution de l'air
Record 1, Main entry term, French
- variabilité de l'activité solaire
1, record 1, French, variabilit%C3%A9%20de%20l%27activit%C3%A9%20solaire
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Ampleur des variations auxquelles l’activité solaire est soumise. 1, record 1, French, - variabilit%C3%A9%20de%20l%27activit%C3%A9%20solaire
Record number: 1, Textual support number: 1 OBS
On établit une corrélation entre l’activité solaire et la production d’énergie solaire. 1, record 1, French, - variabilit%C3%A9%20de%20l%27activit%C3%A9%20solaire
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1990-05-23
Record 2, English
Record 2, Subject field(s)
- Air Pollution
Record 2, Main entry term, English
- sunspot index
1, record 2, English, sunspot%20index
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- solar index 1, record 2, English, solar%20index
correct
Record 2, Textual support, English
Record 2, French
Record 2, Domaine(s)
- Pollution de l'air
Record 2, Main entry term, French
- indice d’activité solaire
1, record 2, French, indice%20d%26rsquo%3Bactivit%C3%A9%20solaire
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Nombre qui permet de mesurer la variabilité de l'activité solaire. 1, record 2, French, - indice%20d%26rsquo%3Bactivit%C3%A9%20solaire
Record number: 2, Textual support number: 1 OBS
C’est le nombre de Wolf (sunspot number, en anglais), qui constitue l’indice d’activité solaire actuellement utilisé. Ce nombre s’appuie sur la quantité de taches solaires. 1, record 2, French, - indice%20d%26rsquo%3Bactivit%C3%A9%20solaire
Record 2, Spanish
Record 2, 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: