TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

EAUX USEES EPUREES [1 record]

Record 1 2002-03-21

English

Subject field(s)
  • Water Treatment (Water Supply)
  • Water Pollution
  • Environmental Studies and Analyses
DEF

A test for biologically treated sewage in which methylene blue is added to a sample of the effluent. The time taken to decolorize the dye in the absence of air is a measure of the stability of the effluent.

OBS

stability test: term and definition standardized by ISO.

French

Domaine(s)
  • Traitement des eaux
  • Pollution de l'eau
  • Études et analyses environnementales
DEF

Essai destiné aux eaux usées épurées biologiquement qui consiste à ajouter du bleu de méthylène à un échantillon d’effluent. Le temps nécessaire à la disparition de la coloration en l'absence d’air correspond à la mesure de la stabilité de l'effluent.

OBS

test de stabilité; essai de stabilité : termes et définition normalisés par l’ISO.

Spanish

Campo(s) temático(s)
  • Tratamiento del agua
  • Contaminación del agua
  • Estudios y análisis del medio ambiente
Save record 1

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

GCtranslate (available on the Government of Canada network only)

Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.

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: