TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

FREE FLIGHT TEST [1 record]

Record 1 2002-07-25

English

Subject field(s)
  • Spacecraft
CONT

In a benchmark test conducted by the Defense Advanced Research Projects Agency and Gasl, a miniature, gun-launched, scramjet-powered hypersonic vehicle has produced net positive thrust in a free flight environment.

OBS

For this discussion, the term scramjet refers to a dual-mode scramjet, or a scramjet that can operate in supersonic, subsonic and mixed supersonic/subsonic combustion modes, without the use of a second minimum, or nozzle throat.

Key term(s)
  • scramjet powered hypersonic vehicle

French

Domaine(s)
  • Engins spatiaux
CONT

La vitesse maximale des statoréacteurs à combustion supersonique (nommés scramjet) reste à déterminer, mais elle semble être supérieure à la vitesse de satellisation (Mach 20 à 25). [...] Dans un véhicule propulsé par un statoréacteur à combustion supersonique, la distinction entre moteur et véhicule est floue : l'air est principalement dévié - et comprimé - par la partie inférieure du véhicule.

Spanish

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: