TERMIUM Plus®

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

THEORIE ANNEAU COMETES [2 records]

Record 1 2002-04-26

English

Subject field(s)
  • Planets
  • Astrophysics and Cosmography
  • Theoretical Astronomy
OBS

The Dutch astronomer Jan Oort concluded in 1950 that fresh comets come from a vast reservoir at the far outer edges of the solar system.

French

Domaine(s)
  • Planètes
  • Astrophysique et cosmographie
  • Astronomie théorique
OBS

La théorie [...] la plus vraisemblable a été formulée par [J.H. Oort] : un important anneau de comètes se trouve à la distance d'environ 150 000 U.A. du Soleil.

OBS

La théorie développée par Oort depuis 1950 repose sur la distribution des inverses des demi-grands axes quant à l'intervention des perturbations planétaires.

Spanish

Save record 1

Record 2 1993-11-09

English

Subject field(s)
  • Planets
  • Astrophysics and Cosmography
  • Theoretical Astronomy
CONT

originally proposed by Schiaparelli, the cometary swarm hypothesis has been more extensively developed by the Dutch astronomer J. Oort.

French

Domaine(s)
  • Planètes
  • Astrophysique et cosmographie
  • Astronomie théorique
OBS

la théorie [...] la plus vraisemblable a été formulée par [J.H.Oort] un important anneau de comètes se trouve à la distance d'environ 150,000 U.A. du Soleil.

Spanish

Save record 2

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2024
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: