TERMIUM Plus®

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

CONVERGENCE ZONE [2 records]

Record 1 2009-05-01

English

Subject field(s)
  • Plate Tectonics
  • Vulcanology and Seismology
DEF

A band along which moving plates collide and area is lost either by shortening and crustal thickening or subduction and destruction of [the earth's] crust.

OBS

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

French

Domaine(s)
  • Tectonique des plaques
  • Volcanologie et sismologie
CONT

[...] ces régions de rencontre de blocs ou de «plaques» [...] sont [...] des régions particulièrement séismiques, les foyers des séismes intermédiaires et profonds jalonnant les zones de descente des plaques lithosphériques.

OBS

zone de convergence; zone d'affrontement : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.

Spanish

Save record 1

Record 2 2001-07-11

English

Subject field(s)
  • Sonar and Underwater Detection (Military)
DEF

A sound transmission channel produced in sea water by a combination of pressure and temperature changes in the depth range between 2500 and 15,000 feet (750 and 4500 meters); utilized by sonar systems.

French

Domaine(s)
  • Sonar et détection sous-marine (Militaire)

Spanish

Save record 2

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