TERMIUM Plus®

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

RAINURE ORIENTATION [2 records]

Record 1 2008-09-20

English

Subject field(s)
  • Geomorphology and Geomorphogeny
DEF

A depression, in the form of a saddle, oriented at right angles to the direction of ice flow, resulting from differential erosion in a rock that is less resistant than the surrounding rock.

OBS

Any other orientation of the less resistant rock would have resulted in a groove or channel.

OBS

saddle: term used at Natural Resources Canada - Earth Sciences Sector.

French

Domaine(s)
  • Géomorphologie et géomorphogénie
DEF

Dépression en forme de selle, orientée perpendiculairement à l’écoulement glaciaire, résultant de l’érosion différentielle d’une roche moins résistante que la roche encaissante.

OBS

Toute autre orientation de la roche moins résistante aurait créé une rainure ou une cannelure.

OBS

ensellement : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.

Spanish

Save record 1

Record 2 2000-10-25

English

Subject field(s)
  • Small Arms
CONT

The basic innovation in the QCB system [quick-change barrel system]: the barrel can be fixed to the barrel extension in a few seconds because of an interrupted thread. The alignment groove with a T-shaped notch at the end can also be seen.

French

Domaine(s)
  • Armes légères

Spanish

Save record 2

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: