TERMIUM Plus®

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

ULTRA-HIGH VACUUM [2 records]

Record 1 2015-01-12

English

Subject field(s)
  • Physics
CONT

Present efforts are directed towards STM [scanning tunneling microscopy] experiments in ultra-high vacuum in a magnetic field. Work has begun on building a low-temperature ultra-high vacuum STM [scanning tunneling microscope].

CONT

The selective nanometer scale desorption of hydrogen is accomplished by scanning tunneling microscopy under ultrahigh vacuum conditions.

French

Domaine(s)
  • Physique
OBS

ultravide : Son domaine s’étend sur un niveau de pression de 10−5 à 10−8 Pa. Ce domaine, réservé il y a quelques années aux scientifiques (accélérateurs de particules), entre de plus en plus dans certaines applications industrielles : fabrication de tubes électroniques (tubes à rayons X, tubes images), simulation spatiale et produits pour satellite, etc.

Spanish

Campo(s) temático(s)
  • Física
DEF

Vacío extremado de los gases, cuando su presión no pasa de 10-8 torr.

Save record 1

Record 2 - external organization data 2004-03-17

English

Subject field(s)
  • Physics
  • Nuclear Fission Reactors
  • Compartment - Canadian Nuclear Safety Commission
CONT

The reactor is a new concept which incorporates ultra-high vacuum cryogenic conditions within high-field magnetic containment.

Key term(s)
  • ultra high vacuum

French

Domaine(s)
  • Physique
  • Réacteurs nucléaires de fission
  • Tiroir - Commission canadienne de sûreté nucléaire
CONT

Ce réacteur est un nouveau concept qui fait appel à des systèmes cryogéniques sous vide ultra-poussé, avec confinement par champs magnétiques très intenses.

Spanish

Save record 2

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2024
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

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: