TERMIUM Plus®

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

EUSTACY [2 records]

Record 1 2012-04-13

English

Subject field(s)
  • Glaciology
  • Hydrology and Hydrography
DEF

Worldwide changes in sea level as a consequence of changing volume of glacier ice on land.

CONT

Eustasy is commonly defined as globally uniform sea-level changes. The theory of classical eustasy distinguished between different types of eustatic changes of sea level: a) tectono-eustasy caused by volcanism, development of fold belts and oceanic trenches and isostatic movements; b) sedimento-eustasy caused by sedimentation; c) glacio-eustasy caused by glaciations; d) other eustatic processes ...

Key term(s)
  • glacio-eustacy
  • glacial eustacy

French

Domaine(s)
  • Glaciologie
  • Hydrologie et hydrographie
DEF

Changements du niveau de la mer à l'échelle mondiale provoqués par la diminution ou l'augmentation du volume d'eau dans les océans.

OBS

Ces phénomènes sont reliés à la formation ou à la fonte de nappes glaciaires.

Spanish

Campo(s) temático(s)
  • Glaciología
  • Hidrología e hidrografía
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Record 2 2010-12-16

English

Subject field(s)
  • Oceanography
DEF

Worldwide fluctuations of sea level due to changing capacity of the ocean basins or the volume of ocean water.

French

Domaine(s)
  • Océanographie
DEF

Variation uniforme du niveau des mers sur une échelle mondiale.

Spanish

Campo(s) temático(s)
  • Oceanografía
DEF

Conjunto de variaciones del nivel del mar debidas a fenómenos climáticos o tectónicos.

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