TERMIUM Plus®

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

HCNM [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2016-12-21

English

Subject field(s)
  • Chemical Elements and Compounds
  • Climate Change
CONT

Lower Stratospheric Measurement of Non-methane Hydrocarbons. This study is ... important because non-methane hydrocarbons, if present in the stratosphere, will act as a sink for Cl in the same way that methane acts and thus reduce the ozone depletion attributable to chlorine-containing species.

OBS

NMHC: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.

OBS

non-methane hydrocarbon; NMHC: term and abbreviation extracted from the “Glossaire de l’environnement” and reproduced with permission of the Organisation for Economic Co-operation and Development.

French

Domaine(s)
  • Éléments et composés chimiques
  • Changements climatiques
DEF

Hydrocarbure ou dérivé d’hydrocarbure composé de plus d’un atome de carbone et d’atomes d’hydrogène, ces derniers pouvant être partiellement ou entièrement remplacés par des halogènes.

OBS

Les HCNM regroupent tous les hydrocarbures halogénés, à l'exception des halométhanes.

OBS

HCNM : abréviation non officielle; ne pas l'utiliser seule, pour éviter tout risque de confusion.

OBS

hydrocarbure autre que le méthane; hydrocarbure non méthanique : termes extraits du «Glossaire de l’environnement» et reproduits avec l’autorisation de l’Organisation de coopération et de développement économiques.

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Cambio climático
Save record 1

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

Display options

Change the order of display of the official languages of Canada
Option to display the non-official languages (Spanish or Portuguese)
Display definitions, contexts, etc., on records

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: