TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PROPAGATION BED [4 records]
Record 1 - internal organization data 2009-11-09
Record 1, English
Record 1, Subject field(s)
- Modelling (Mathematics)
- Radiological Physics (Theory and Application)
Record 1, Main entry term, English
- radiative propagation code
1, record 1, English, radiative%20propagation%20code
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Radiative absorption properties of a number of propellants have been determined in the visible and near UV spectral regions. These data are required for evaluating the radiation energy distribution within a bed from a plasma. These data and a radiation propagation code(Monte Carlo, non-sequential ray tracing) will be used to determine the radiative energy distribution within a propellant bed. Heat flux/fluence gages are described that will be used to measure and differentiate between the convective and radiative energy delivered to a propellant bed. 1, record 1, English, - radiative%20propagation%20code
Record 1, French
Record 1, Domaine(s)
- Modélisation (Mathématique)
- Physique radiologique et applications
Record 1, Main entry term, French
- code de propagation des rayonnements
1, record 1, French, code%20de%20propagation%20des%20rayonnements
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Pour être utilisables dans les codes de propagation des rayonnements, les sections efficaces doivent obligatoirement subir un traitement à la fois physique, numérique et informatique. Celui-ci découle de la nature des informations stockées dans les évaluations, de la nature du problème physique étudié et des méthodes numériques implémentées dans les codes de transport utilisés. 1, record 1, French, - code%20de%20propagation%20des%20rayonnements
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2006-04-04
Record 2, English
Record 2, Subject field(s)
- Hydrology and Hydrography
- Scientific Measurements and Analyses
Record 2, Main entry term, English
- ultrasonic depth finder
1, record 2, English, ultrasonic%20depth%20finder
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- Fathometer 2, record 2, English, Fathometer
correct, trademark
- sonic depth sounder 3, record 2, English, sonic%20depth%20sounder
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Instrument for measuring or displaying the depth of water under a ship by measuring the time of propagation of a pulse of ultrasonic waves to the sea bed and back. 1, record 2, English, - ultrasonic%20depth%20finder
Record 2, French
Record 2, Domaine(s)
- Hydrologie et hydrographie
- Mesures et analyse (Sciences)
Record 2, Main entry term, French
- sondeur à ultrasons
1, record 2, French, sondeur%20%C3%A0%20ultrasons
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- sondeur à ultra-sons 2, record 2, French, sondeur%20%C3%A0%20ultra%2Dsons
correct, masculine noun
- sondeur à ultra-son 3, record 2, French, sondeur%20%C3%A0%20ultra%2Dson
correct, masculine noun
- sondeur à ultrason 4, record 2, French, sondeur%20%C3%A0%20ultrason
correct, masculine noun
- sondeur à écho ultrasonore 5, record 2, French, sondeur%20%C3%A0%20%C3%A9cho%20ultrasonore
correct, masculine noun
- sondeur ultrasonore 5, record 2, French, sondeur%20ultrasonore
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Appareil fonctionnant d'après la mesure de l'intervalle très bref qui s'écoule entre l'instant où le bâtiment équipé d'un dispositif approprié émet dans l'eau une série d'ultra-sons (oscillations) d'une durée très brève et le moment où ces oscillations, réfléchies par le fond, reviennent au bâtiment qui les reçoit sur des récepteurs appropriés. 3, record 2, French, - sondeur%20%C3%A0%20ultrasons
Record number: 2, Textual support number: 1 CONT
Les levés bathymétriques sont effectués à l'aide de sondeurs à écho sonore ou ultrasonore. 5, record 2, French, - sondeur%20%C3%A0%20ultrasons
Record number: 2, Textual support number: 1 OBS
ultrason : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2006). 6, record 2, French, - sondeur%20%C3%A0%20ultrasons
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2002-10-16
Record 3, English
Record 3, Subject field(s)
- Shelters (Horticulture)
- Types of Constructed Works
Record 3, Main entry term, English
- propagation bed
1, record 3, English, propagation%20bed
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Keep greenhouse coll at night - don’t heat above 50 degrees. Grow plants with low temperature requirements or short growing sason. For germinating seed (must maintain 70 degrees) build a small propagating bench with cover to keep warm. 2, record 3, English, - propagation%20bed
Record 3, French
Record 3, Domaine(s)
- Abris (Horticulture)
- Types de constructions
Record 3, Main entry term, French
- serre de reproduction
1, record 3, French, serre%20de%20reproduction
proposal, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1995-06-27
Record 4, English
Record 4, Subject field(s)
- Horticulture
- Fermentation Techniques (Farming)
Record 4, Main entry term, English
- hotbed
1, record 4, English, hotbed
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A bed in which the temperature is raised in the interests of propagation, especially in spring. Traditionally it is made from stable manure and litter, plus an equal quantity of leaves, nicely moistened and stacked to ferment. 2, record 4, English, - hotbed
Record number: 4, Textual support number: 1 OBS
Used in Integrated Pest Management. 3, record 4, English, - hotbed
Record 4, French
Record 4, Domaine(s)
- Horticulture
- Fermentation (Techniques agricoles)
Record 4, Main entry term, French
- couche chaude
1, record 4, French, couche%20chaude
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Une couche chaude (de 20° à 25° C) est composée de fumier frais, sur une épaisseur de 60 à 70 cm, auquel on ajoute un quart de vieux fumier ou de feuilles mortes; elle est utilisée en période hivernale pour les cultures forcées (laitues, radis, carottes). 1, record 4, French, - couche%20chaude
Record number: 4, Textual support number: 1 OBS
Terme en usage en «Lutte intégrée». 2, record 4, French, - couche%20chaude
Record 4, Spanish
Record 4, Textual support, Spanish
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
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: