TERMIUM Plus®

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ABUNDANCE RATIO [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2014-12-30

English

Subject field(s)
  • Atomic Physics
  • Geochemistry
  • Statistics
DEF

The ratio of the number of atoms of one isotope to the number of atoms of another isotope of the same element in a given sample.

OBS

abundance ratio: term and definition standardized by ISO in 1997.

French

Domaine(s)
  • Physique atomique
  • Géochimie
  • Statistique
DEF

Rapport du nombre d'atomes d'un isotope particulier au nombre d'atomes d'un autre isotope du même élément contenus dans un échantillon donné.

OBS

rapport des teneurs isotopiques : terme et définition normalisés par l'ISO en 1997.

Key term(s)
  • rapport de teneur
  • rapport de teneur isotopique

Spanish

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