TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

Simple vacuum-packaging machines, suited to less developed regions, are available. They consist of a chamber with a removable lid, so that the plastic pouch or bag containing the product can be placed inside the chamber, which is evacuated with an electrically driven vacuum pump. By closing the lid, air can be drawn out of the chamber and also out of the open bag. While still in the vacuum chamber, the bag is hermetically closed by heat sealing by means of a manual or automatic electrically heated sealing device.  1, record 1, English, - vacuum%20chamber

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Une chambre à vide (appelée également enceinte ou cloche à vide) est une enceinte rigide dans laquelle l'air et d'autres gaz sont en grande partie éliminés par une pompe à vide. L'environnement qui en résulte est vulgairement appelé «vide» en raison de sa pression extrêmement faible bien qu'elle ne soit pas réellement vide. De nombreuses applications y sont possibles comme la recherche expérimentale, le test de matériel conçu pour aller dans l'espace ou des processus de production industrielle.  2, record 1, French, - chambre%20%C3%A0%20vide

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 CONT

El secado en una cámara de vacío se recomienda en el caso concreto de sustancias que contienen disolventes inflamables.  1, record 1, Spanish, - c%C3%A1mara%20de%20vac%C3%ADo

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A heat chamber in which textile fabrics or garments are texturized.  2, record 2, English, - texturing%20oven

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Chambre opérationnelle où la chaleur transforme la texture des fils.  2, record 2, French, - four%20de%20texturation

Record number: 2, Textual support number: 1 CONT

[...] lorsque l'élément du four appelé «carro» se casse, il devient impossible de fermer la porte du four de texturation, avec la porte ouverte il est impossible de garder une température constante à l'intérieur du four, ces variations entraînent des irrégularités sur le fils texturé […]  3, record 2, French, - four%20de%20texturation

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

A rocket belt creates thrust by using pressurized nitrogen to push hydrogen peroxide into a chamber where thin silver plates break it down into heat, oxygen and water. The water is so hot it turns to steam and goes shooting out the belt's nozzles at supersonic speed giving thrust.  2, record 3, English, - rocket%20belt

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Appareil à réaction très léger se fixant sur le corps du pilote pour lui permettre des évolutions dans l'atmosphère.  2, record 3, French, - ceinture%2Dfus%C3%A9e

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

[The] part of the casing, or an air chamber[, in an air distribution system, ] attached to the furnace, from which the air duct system or direct discharge heat outlet delivers heated or cooled air.  5, record 4, English, - plenum%20chamber

Record number: 4, Textual support number: 1 OBS

plenum chamber; air plenum; plenum: terms officially approved by the Lexicon Project Committee (New Brunswick).  6, record 4, English, - plenum%20chamber

Record number: 4, Textual support number: 2 OBS

plenums; plena: plural forms.  6, record 4, English, - plenum%20chamber

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Caisson qui fait partie intégrante de l'installation et sert à distribuer dans la maison l'air réchauffé ou refroidi.  6, record 4, French, - chambre%20de%20r%C3%A9partition%20d%27air

Record number: 4, Textual support number: 1 CONT

[...] chaque conduit d'alimentation d'air chaud est directement relié à la chambre de distribution située au-dessus de l'appareil de chauffage lui-même.  7, record 4, French, - chambre%20de%20r%C3%A9partition%20d%27air

Record number: 4, Textual support number: 1 OBS

chambre de répartition d'air; plénum : termes uniformisés par le Comité du projet de lexiques (Nouveau-Brunswick).  8, record 4, French, - chambre%20de%20r%C3%A9partition%20d%27air

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

That in which heat is conveyed to the baking chamber from the furnace by hermetically sealed tubes containing a small quantity of water. The tubes slope slightly downwards to the furnace so the water is always being heated and converted to steam.  1, record 5, English, - steam%20pipe%20oven

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

Parmi les fours à chauffage continu, le four à vapeur a été durant la première moitié du siècle, le plus connu et de loin le plus répandu. [...] Le chauffage est assuré par deux faisceaux de tubes horizontaux, l'un disposé au-dessous de la sole, l'autre au-dessous de la voûte, ce dernier apparent dans la chambre de cuisson. Ces tubes, [...] remplis aux deux tiers d'eau distillée, débouchent dans le foyer dont ils transportent la chaleur à l'intérieur des chambres de cuisson.  1, record 5, French, - four%20%C3%A0%20vapeur

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

In a batch operating embodiment of the present invention, water and a sample of drilling fluid, containing solids and hydrocarbon gases, are injected into a gas tight chamber where microwave energy is used to heat the fluid causing the water to turn to steam and aid in the heating and separation of the lighter hydrocarbon gases.  2, record 6, English, - operating%20embodiment

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

The burner(as distinguished from the pilot burner) which delivers fuel to the combustion chamber(and mixes it with air) where it is burned to provide heat to the desired space.  3, record 7, English, - main%20burner

Record number: 7, Textual support number: 1 CONT

From the main burner [the gas] goes into the combustion chamber of the heating equipment where it is ignited by the pilot burner.  2, record 7, English, - main%20burner

Record number: 7, Textual support number: 1 OBS

main burner: term officially approved by the Lexicon Project Committee (New Brunswick).  4, record 7, English, - main%20burner

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

Si la veilleuse s'éteint, le siège du robinet de sécurité, n'étant plus retenu par l'électro-aimant (alimenté par le thermocouple), retournera en position de fermeture, coupant ainsi l'alimentation en gaz tant à la veilleuse qu'au brûleur principal.  2, record 7, French, - br%C3%BBleur%20principal

Record number: 7, Textual support number: 1 OBS

brûleur principal : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).  3, record 7, French, - br%C3%BBleur%20principal

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

moisture separator/dryer. The upper surface of [the] ceiling is commonly the refueling floor of [the] reactor building. A hatch standing above the PCC [passive containment cooling] heat exchanger has a cover … which is removable to allow access to PCC heat exchanger for servicing. During operation following a LOCA [loss-of-coolant accident], as heat is conducted out of [the] PCC heat exchanger, secondary steam formed in [the] pool chamber flows through [the] airspace and passes through [the] moisture separator/dryer unit and then through [the] outlet piping to reach the environs outside [the] reactor building.  2, record 8, English, - moisture%20separator%2Fdryer

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

[Réacteurs à eau sous pression.] La partie secondaire des GV [générateurs de vapeur] étant à une pression plus faible que celle de la partie primaire, l’eau d’alimentation secondaire des GV est chauffée jusqu’à saturation puis vaporisée. La vapeur est séchée soit par passage dans des séparateurs-sécheurs, soit par surchauffe, avant d’être envoyée vers la turbine.  2, record 8, French, - s%C3%A9parateur%2Ds%C3%A9cheur

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A process in which wood is dried in a closed chamber using heat and/or humidity control to achieve a required moisture content.  3, record 9, English, - kiln%2Ddrying

Record number: 9, Textual support number: 1 OBS

kiln-drying: term and definition extracted from the Plant Health Glossary of Terms of the Canadian Food Inspection Agency.  4, record 9, English, - kiln%2Ddrying

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Procédure selon laquelle le bois est séché dans une enceinte fermée en utilisant la chaleur et/ou le contrôle d'humidité pour atteindre un taux d'humidité requis.  4, record 9, French, - s%C3%A9chage%20%C3%A0%20l%27%C3%A9tuve

Record number: 9, Textual support number: 1 OBS

séchoir : Construction aménagée pour que puisse y circuler de l'air à température et humidité convenablement réglables.  2, record 9, French, - s%C3%A9chage%20%C3%A0%20l%27%C3%A9tuve

Record number: 9, Textual support number: 2 OBS

séchage à l'étuve : terme et définition extraits du Glossaire de la protection des végétaux de l'Agence canadienne d'inspection des aliments.  5, record 9, French, - s%C3%A9chage%20%C3%A0%20l%27%C3%A9tuve

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

We are deeply involved in cogeneration plants including biomass and gas turbines. ... Co-Generation Power Island. .... "Power Islands," "Merchant Plants," "Across the Fence Cogeneration," "Third Party Steam Plants," and "Client CHP" are some of the names used to refer to unconventional commercial arrangements for the production and procurement of steam and electrical power to pulp and paper mills. Although the term "Power Island" is often used to describe third party cogeneration facilities, the concept is completely different from an island. The power house that provides the steam and power to the mill has a direct and immediate effect on the pulp mill’s operational stability and uptime as well as the operating costs.  2, record 10, English, - power%20island

Record number: 10, Textual support number: 2 CONT

The IGCC [Integrated Gasification with Combined Cycle] demonstration plant in Puertollano features many advantages compared to conventional coal fired power stations with flue gas desulphurization(FGD) and DeNOx systems :... The plant consists of the following three main units : Power island, gasification island, and oxygen production plant(Air Separation).... The power island. The combined cycle in the Puertollano plant... can be operated both with natural gas and synthesis gas. The main features are : A 200 MWe(ISO) Siemens model V94. 3 gas turbine. A three-pressure level and IP steam reheating heat recovery steam generator designed by Babcock able to additionally superheat the steam generated through raw gas cooling in the gasification. A two casing reheat steam turbine designed by Siemens that delivers roughly 135 MWe. The clean coal gas is burned by the coal gas burners in the combustion chamber of the gas turbine. The sensible heat of extracted air is used for clean gas saturation, low pressure steam production and preheating of impure nitrogen. [Text accompanied by a schematic diagram. ]  3, record 10, English, - power%20island

Record number: 10, Textual support number: 3 CONT

The liberalization of the energy market is demanding more-efficient power plants using cheaper fuels. ... The first option ... is to convert old oil- or existing gas-fired power plants to new combined-cycle power plants. The second option is to convert old oil- or existing gas-fired units to efficient and environmentally friendly power plants that burn cheaper fuels, using the best available technology for the power island and the flue gas treatment equipment.  4, record 10, English, - power%20island

Record number: 10, Textual support number: 1 PHR

Power island turbine generator.  5, record 10, English, - power%20island

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 OBS

Les ingénieurs français de la firme qui réalisait l'étude d'avant-projet de la centrale du Suroît avaient pour habitude d'utiliser l'expression «îlot puissance». On trouve aussi «îlot de puissance» dans un schéma publié par la compagnie Alstom et «îlot gazéification» [équivalent du terme anglais voisin «gasification island», voir aussi cette fiche] dans un article des Techniques de l'ingénieur portant sur la technologie de gazéification intégrée à un cycle combiné (vol. BE 3, article B8920, avril 1997, paragraphe 4.2.1). [Renseignements obtenus du service linguistique d'Hydro-Québec.]  1, record 10, French, - %C3%AElot%20puissance

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

The key feature of the tokamak is its central, hollow, donut shaped chamber. Huge electric currents pass through the coils surrounding the chamber and through the plasma inside it creating a powerful magnetic field that holds the plasma in place. The runaway neutrons have no charge and therefore not influenced by the strong magnetic field. Neutrons fly in straight paths and smash into the atoms of the reactor walls. During such collisions the considerable kinetic energy is transformed into heat energy which is used to heat steam to drive electrical generators.  1, record 11, English, - runaway%20neutron

Record 11,  Textual support,  French

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

Any rock that is volcanically or radiogenically heated.  2, record 12, English, - hot%20rock

Record number: 12, Textual support number: 1 CONT

hydrothermal system : A system of circulation of fluid caused by a heat source(often a magma chamber or hot rock) in which water flows into the crust in one area(the recharge zone) and out of the crust in another area(the discharge zone).  3, record 12, English, - hot%20rock

Record number: 12, Textual support number: 1 OBS

hot rock: term used at Natural Resources Canada - Earth Sciences Sector.  4, record 12, English, - hot%20rock

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

énergie géothermique : Énergie emmagasinée sous la croûte terrestre dans le sol et les roches. Les ressources d'énergie géothermique incluent des sources à haute température, comme la roche chaude, la roche fondue et les geysers, ainsi que des sources souterraines à basse température à un ou deux mètres de la surface.  2, record 12, French, - roche%20chaude

Record number: 12, Textual support number: 1 OBS

roche chaude : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 12, French, - roche%20chaude

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

The turbojet powerplant... provides an arrangement in which a heat exchanger is located between the compressor and the combustion chamber, in which at least one hot-gas line is branched off from an area downstream of the high-pressure turbine and is connected with the heat exchanger, and in which at least one cold-gas line connects the heat exchanger with an area upstream of the low-pressure turbine.  2, record 13, English, - turbojet%20powerplant

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

[...] le groupe turbopropulseur [...] entraîne une hélice pour propulser l'avion.  3, record 13, French, - groupe%20turbor%C3%A9acteur

Record number: 13, Textual support number: 1 OBS

turboréacteur : Groupe de propulsion d'un avion, générant une poussée basée sur le principe de la réaction en rejetant vers l'arrière à grande vitesse une quantité importante d'air.  3, record 13, French, - groupe%20turbor%C3%A9acteur

Record number: 13, Textual support number: 1 PHR

Groupe turboréacteur à double flux, à très haut taux de dilution.  4, record 13, French, - groupe%20turbor%C3%A9acteur

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

A tall tower, perhaps 500 m high, positioned to collect reflected direct solar radiation from an array of heliostats ...  1, record 14, English, - central%20receiver%20collector

Record number: 14, Textual support number: 1 OBS

... the top of the tower contains the heat exchange chamber and the hot working fluid is used in a conventional electrical generating system at ground level...  1, record 14, English, - central%20receiver%20collector

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 DEF

Tour d'une hauteur pouvant atteindre cinq cents mètres, érigée pour capter le rayonnement solaire direct réfléchi provenant d'un miroir héliostatique.  3, record 14, French, - centrale%20solaire%20%C3%A0%20tour

Record number: 14, Textual support number: 1 OBS

Le sommet de la tour loge l'échangeur de chaleur et le fluide caloporteur utilisés dans un groupe électrogène coventionnel au sol.  3, record 14, French, - centrale%20solaire%20%C3%A0%20tour

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

Systems Analysis of a Future Semi-Reusable Launcher, Based on a High Thrust Bleed Cycle Rocket Engine. In this paper a high thrust, cryogenic bleed cycle engine, to be used for propulsion of future reusable booster stages(liquid fly back boosters), of an expendable heavy lift launcher, is analyzed. The system configuration remains unchanged, in terms of total available fuel and the number of engines, hereas the variation of the engine parameters result in a change of total system mass and payload capacity. Different arrangements of bleed cycles are being analyzed, and compared with each other. The paper describes a simplified heat transfer model, used in the analysis of the suggested cycles. The thrust chamber design is discussed and a preliminary design of the booster vehicle, including a trajectory analysis, is presented.  3, record 15, English, - semi%2Dreusable%20launcher

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

Cinq navettes furent construites [...] pour remplacer Challenger [...] Au départ ce devait être un lanceur récupérable. Mais les coûts exorbitants obligèrent les responsables à le transformer en un lanceur semi-récupérable. Le gros réservoir est devenu un élément ordinaire. Seuls l'orbiteur et les propulseurs auxiliaires sont récupérés.  1, record 15, French, - lanceur%20semi%2Dr%C3%A9cup%C3%A9rable

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

Warm Air Central Heating Systems. A warm air heating system, fueled by gas, electricity, oil or wood, does two jobs. First, heat is produced by burning the fuel in the combustion chamber or through electrical resistance. Second, heat is transferred through the heat exchanger and the distribution system to the living areas of the house.  1, record 16, English, - warm%20air%20central%20heating%20system

Record 16,  Textual support,  French

Record 16,  Textual support,  Spanish

Record number: 16, Textual support number: 1 DEF

Sistema de [calefacción que] consiste en un calorífero central que calienta aire y lo distribuye mediante bocas de distribución abiertas en las paredes de las habitaciones.  1, record 16, Spanish, - calefacci%C3%B3n%20central%20por%20aire%20caliente

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 CONT

CAN COMBUSTION CHAMBER. The can combustion chamber is used mainly on older centrifugal compressor engines. Airflow is ducted to individual combustion cans that are arranged around the circumference of the burner section. Each can contains its own fuel nozzle, burner liner, and casing. Advantages include its strength and durability, combined with the ease of maintenance. Disadvantages include poor use of space in the chamber, greater pressure loss, and uneven heat distribution to the turbine section.  2, record 17, English, - burner%20liner

Record 17,  Textual support,  French

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Computer simulation of single-well steam assisted gravity drainage(SW-SAGD).... Steam assisted gravity drainage(SAGD) is an effective method of producing heavy oil and bitumen. In a typical SAGD approach, steam is injected into a horizontal well located directly above a horizontal producer. A steam chamber grows around the injection well and helps displace heated oil toward the production well. Single-well(SW) SAGD attempts to create a similar process using only one horizontal well. This may include steam injection from the toe of the horizontal well with production at the heel. Obvious advantages of SW-SAGD include cost savings and utility in relatively thin reservoirs. However, the process is technically challenging. To improve early-time response of SW-SAGD, it is necessary to heat the nearwellbore area to reduce oil viscosity and allow gravity drainage to take place.  1, record 18, English, - single%2Dwell%20steam%20assisted%20gravity%20drainage

Record number: 18, Textual support number: 2 CONT

It was through these casing conveyed installations that PROMORE was asked by several clients to develop a higher temperature casing conveyed system for use with their single well SAGD [steam assisted gravity drainage] process. ... The development of high temperature well monitoring systems opened the doors for the monitoring of SAGD, SWSAGD and other thermal applications.  4, record 18, English, - single%2Dwell%20steam%20assisted%20gravity%20drainage

Record number: 18, Textual support number: 3 CONT

... existing process modifications (e.g. enhancements to novel processes such as COSH (combustion override split production horizontal well), SWSAGD (single well steam assisted gravity drainage), ESAGD (enhanced steam assisted gravity drainage), new sand control methodologies, or process modifications to deal with challenges posed by reservoirs with top gas and bottom water, abnormal permeabilities, reservoir thickness and depths, etc.  2, record 18, English, - single%2Dwell%20steam%20assisted%20gravity%20drainage

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 DEF

Procédé de drainage dû à la gravité sous l'action d'une injection de vapeur d'eau dans lequel l'injection de la vapeur et la récupération de l'huile sont réalisées dans un même et unique puits horizontal. [Source : Institut français du pétrole.]  1, record 18, French, - drainage%20gravitaire%20assist%C3%A9%20par%20injection%20de%20vapeur%20sur%20puits%20unique

Record number: 18, Textual support number: 1 OBS

Le procédé SAGD («steam-assisted gravity drainage») dans sa version d'origine suppose l'utilisation de deux puits horizontaux situés dans un même plan vertical et distants l'un de l'autre de 3 à 6 m. Le puits supérieur est utilisé pour injecter de la vapeur d'eau. Celle-ci forme ce que l'on appelle une chambre de vapeur, cède sa chaleur au contact de l'huile en place et se condense en eau liquide au niveau de ce contact. L'huile voit sa viscosité diminuer par cet apport de chaleur et peut s'écouler plus facilement. L'huile et l'eau liquide s'écoulent le long de la chambre de vapeur sous l'action de la gravité vers le puits horizontal inférieur. Afin de limiter le nombre de puits, des ingénieurs ont proposé de réaliser l'injection de vapeur et la production de l'huile réchauffée et de l'eau due à la condensation de la vapeur, dans un unique puits horizontal. Les essais réalisés sur champ n'ont pas été probants et cette technologie avec un seul puits a quasiment été abandonnée. [Source : Institut français du pétrole, nov. 2002.]  1, record 18, French, - drainage%20gravitaire%20assist%C3%A9%20par%20injection%20de%20vapeur%20sur%20puits%20unique

Record number: 18, Textual support number: 2 OBS

Dans le domaine de la production améliorée des bruts lourds, on peut distinguer 5 méthodes : - injection de vapeur : cette méthode est la plus couramment employée dans le domaine de la récupération améliorée. Deux principales stratégies peuvent être adoptées : 1) celle de la stimulation par injection cyclique («Huff and Puff»), qui consiste à injecter la vapeur de façon discontinue (cyclique) et de récupérer l'huile au même endroit. Cette technique a l'avantage de produire rapidement de l'huile, donc d'augmenter la productivité, cependant elle ne permet pas un taux de récupération élevé des huiles en place; 2) celle de l'entraînement à la vapeur («Steam Drive»), qui consiste à injecter la vapeur sur une longue période à partir d'un puits spécifiquement dédié à cette fonction et de récupérer l'huile dans d'autres puits situés aux environs. Cette technique, à l'inverse de celle à injection cyclique, permet d'atteindre de façon progressive un taux de récupération élevé. Parmi ces technologies, on pourra distinguer celle de l'entraînement à la vapeur par zone annulaire chauffée («Heated Annulus Steam Drive») et celle de drainage gravitaire renforcé par la vapeur («Steam Assisted Gravity Drainage»). La deuxième (SAGD) commence à faire ses preuves aujourd'hui. Elle permet, par l'utilisation de puits horizontaux multidrains d'améliorer considérablement la productivité et le taux de récupération des huiles en place, tout en minimisant l'utilisation de vapeur.  2, record 18, French, - drainage%20gravitaire%20assist%C3%A9%20par%20injection%20de%20vapeur%20sur%20puits%20unique

Record number: 18, Textual support number: 3 OBS

drainage gravitaire assisté par injection de vapeur sur puits unique : proposition d'un ingénieur documentaliste, Institut français du pétrole, nov. 2002.  1, record 18, French, - drainage%20gravitaire%20assist%C3%A9%20par%20injection%20de%20vapeur%20sur%20puits%20unique

Record number: 18, Textual support number: 4 OBS

procédé SWSAGD; procédé SW-SAGD : Selon un professeur, département de génie chimique, Université d'Ottawa, et de l'Institut français du pétrole, les abréviations anglaises sont couramment utilisées dans le monde francophone. (nov. 2002)  1, record 18, French, - drainage%20gravitaire%20assist%C3%A9%20par%20injection%20de%20vapeur%20sur%20puits%20unique

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

A pneumatic rate-of-rise spot detector consists of a small dome-shaped air chamber with a flexible metal diaphragm in the base. A small metering hole allows air to enter and exit the chamber during normal rise and fall of atmospheric temperature and barometric pressure. In the heat of a fire, however, the air within the chamber expands faster than it can escape through the metering hole. This expansion causes the pressure within the chamber to increase, forcing the metal diaphragm against contact points in the alarm circuit. An alarm signal to the system control unit results. This type of detector is most often combined in one unit that also has fixed-temperature capability.  1, record 19, English, - pneumatic%20rate%2Dof%2Drise%20spot%20detector

Record number: 19, Textual support number: 1 OBS

The spot detector monitors smaller areas than the line detector.  2, record 19, English, - pneumatic%20rate%2Dof%2Drise%20spot%20detector

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 CONT

Le détecteur ponctuel thermovélocimétrique pneumatique est constitué d'une petite chambre aérothermique en forme de dôme et d'un diaphragme en métal flexible situé dans la base. Un petit trou permet à l'air d'entrer et de sortir de la chambre aérothermique lors des fluctuations normales de la température et de la pression barométrique. Toutefois, sous l'effet de la chaleur dégagée par un incendie, l'air qui se trouve dans la chambre aérothermique se dilate plus rapidement et ne peut pas s'échapper par le trou. Cette dilatation entraîne une augmentation de la pression à l'intérieur de la chambre aérothermique et force le diaphragme de métal à toucher les points de contact du circuit d'alarme. Un signal d'alarme est alors déclenché à l'unité de contrôle du système. Ce type de déclencheur est souvent combiné à un dispositif qui est également thermostatique.  1, record 19, French, - d%C3%A9tecteur%20ponctuel%20thermov%C3%A9locim%C3%A9trique%20pneumatique

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 DEF

Cooling of a surface by endothermic vaporisation of an outer protective coating.  3, record 20, English, - ablative%20cooling

Record number: 20, Textual support number: 1 CONT

Ablative cooling using materials similar to those employed as heat shields for reentering space vehicles. Rocket chamber liners... were made of these materials, which absorb and dissipate... heat as they vaporize.  4, record 20, English, - ablative%20cooling

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 CONT

Dans le refroidissement par ablation, la paroi de l'éjecteur est formée d'un matériau isolant dont la décomposition très lente produit un film de gaz qui limite le flux de chaleur vers les parois.  2, record 20, French, - refroidissement%20par%20ablation

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

a chamber or enclosed compartment, as in a stove, equipped to heat objects placed within.  2, record 21, English, - oven

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 DEF

Partie fermée d'une cuisinière [...] où l'on fait cuire des aliments. Faire cuire un poulet au four.  2, record 21, French, - four

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 CONT

After lightup, the flame is perpetuated by the construction of the combustion chamber and the heat generated by previous combustion. The exhaust gases pass through the combustion-chamber outlet duct into the turbine nozzle case.  2, record 22, English, - exhaust%20gas

Record number: 22, Textual support number: 1 OBS

exhaust gas: term(s) extracted from the "Disarmament and Peace Keeping" glossary with the permission of the United Nations Office at Geneva.  3, record 22, English, - exhaust%20gas

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 CONT

Un turboréacteur est un turbomoteur dont toute l'énergie utilisable provient exclusivement de la vitesse des gaz d'échappement; on récupère en effet toute leur énergie cinétique pour produire par réaction une poussée permettant le déplacement d'un avion [...]  1, record 22, French, - gaz%20d%27%C3%A9chappement

Record number: 22, Textual support number: 1 OBS

gaz d'échappement : terme uniformisé par le CUTA opérations aériennes.  3, record 22, French, - gaz%20d%27%C3%A9chappement

Record number: 22, Textual support number: 2 OBS

gaz effluent : terme(s) tiré(s) du lexique «Désarmement et Maintien de la Paix» avec l'autorisation de l'Office des Nations Unies à Genève.  4, record 22, French, - gaz%20d%27%C3%A9chappement

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

A heavy layer of heat absorbing material placed within the outerskin of aircraft designed to reach high supersonic speeds.  4, record 23, English, - heat%20sink

Record number: 23, Textual support number: 1 CONT

... the wall of a combustion chamber may be uncooled if the duration of the operation is a few seconds only. In such cases, the metal acts as a heat sponge or sink, absorbing heat for a short period.  3, record 23, English, - heat%20sink

Record number: 23, Textual support number: 1 OBS

heat sink: term officially approved by the Aeronautical Term Standardization Committee (ATSC) - Helicopters and by the Spatial Terminology Standardization Committee (STSC).  5, record 23, English, - heat%20sink

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 DEF

Pièce de structure d'un engin spatial à grande capacité calorifique, disposée aux endroits critiques pour en limiter temporairement l'échauffement.  7, record 23, French, - puits%20de%20chaleur

Record number: 23, Textual support number: 1 CONT

refroidissement par éponge de chaleur : les petits éjecteurs qui ne fonctionnent que quelques secondes peuvent être [en] cuivre; le flux thermique se dissémine suffisamment vite dans la masse.  5, record 23, French, - puits%20de%20chaleur

Record number: 23, Textual support number: 1 OBS

dissipateur de chaleur : terme uniformisé par le Comité d'uniformisation de la terminologie spatiale (CUTS) et par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Hélicoptères.  8, record 23, French, - puits%20de%20chaleur

Record number: 23, Textual support number: 2 OBS

puits de chaleur : terme uniformisé par le Comité d'uniformisation de la terminologie spatiale (CUTS).  9, record 23, French, - puits%20de%20chaleur

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 CONT

The Ausroc 3(A3) launch vehicle has a liquid fuelled motor that burns JA-1 kerosene with liquid oxygen, and uses regenerative cooling. The motor produces 35 kN at sea level and has a burn time of 80 seconds. The motor is gimballed to facilitate pitch and yaw control. The wall of the combustion chamber, throat and expansion nozzle consists of 102 stainless steel tubes stacked side by side running parallel to the motor axis. The tubes will be brazed together and the assembly wrapped in a carbon fibre composite. The composite wrapping is used to relieve to tubes of the hoop stress generated by the combustion pressure(2 MPa), whilst the tubes contain the combustion heat(3500 K). The top end of the motor has a kerosene inlet manifolt, oxygen dome and injector block. The kerosene inlet manifold delivers kerosene to every second motor tube, where it travels down to the arse end of the motor. Here it enters the lower kerosene manifold which is a simple plenum ring. This allows the kerosene to flow into the other alternate tubes which deliver it back up to the inlet manifold. The inlet manifold then directs the kerosene to the injector block, which sprays it and the liquid oxygen into the combustion chamber.  2, record 24, English, - liquid%20fuelled%20motor

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 CONT

La fusée possède des moteurs à ergols liquides.  2, record 24, French, - moteur%20%C3%A0%20ergols%20liquides

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

... veneer driers [in which] the stock to be dried [is] being propelled through the drier by a series of rollers ...  1, record 25, English, - roller%20drier

Record number: 25, Textual support number: 1 OBS

These driers may run up to 100 ft. in length and... may consist of two to six decks... Methods of propulsion through the driers vary considerably : generally veneer is held flat between mesh belts or bottom rollers with idle rollers above. Steam piping carefully positioned supplies the requisite heat. The drier may be ventilated along, or at right angles to, the direction of travel, the hot air being diffused against the passing veneer. The heating chamber is enclosed in a heavily insulated framework which prevents loss of heat by diffusion or radiation.  1, record 25, English, - roller%20drier

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 DEF

Séchoir comportant des rouleaux disposés en étages par paires dans un tunnel sur lequel on range des placages épais afin de simplifier le déplacement à l'intérieur du séchoir.  2, record 25, French, - s%C3%A9choir%20%C3%A0%20rouleaux

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 CONT

An atomic absorption spectrophotometer measures element concentrations in solution by spraying(nebulising) the solution into a long narrow hot flame. Light from a hollow cathode lamp, containing the element to be analysed, passes above the long and narrow burner to a monochromator. The monochromator isolates ground state radiation from the hollow cathode lamp. The solution is sprayed into the fuel and air premixing chamber feeding the flame. Free atoms are produced in the flame because of the heat and reducing conditions. If the atoms are the same as the element in the lamp, then light is absorbed. The degree of absorption depends on the amount of that element present in the original solution. The results are compared with standard solutions which allow concentrations to be determined. The technique can be highly precise and accurate.  2, record 26, English, - atomic%20absorption%20spectrometer

Record number: 26, Textual support number: 1 OBS

An instrument used in the restoration of art works.  3, record 26, English, - atomic%20absorption%20spectrometer

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 DEF

Spectromètre permettant d'effectuer une analyse chimique en vaporisant un échantillon, habituellement sous forme liquide, dans un flacon et en mesurant l'absorption par les atomes non excités dans la vapeur de différentes longueurs d'ondes résonantes étroites de la lumière, qui sont caractéristiques d'un élément donné. La quantité d'un élément présent est proportionnelle à la quantité d'absorption par la vapeur.  2, record 26, French, - spectrom%C3%A8tre%20d%27absorption%20atomique

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 CONT

The thermopile heat of combustion detector is at the heart of each heating value transmitter. Air is used as a heat transfer media and flows around the combustion chamber. Any increase in the heat produced by the combustion of a controlled sample of process gas is immediately sensed and reported to the microprocessor. Air enters the combustion chamber on the outside cold junctions where its heat is measured, then flows down the outside of the thermopile towards the viewer to turn through 180° past the end of the thermopile assembly and then flows up through the heat exchanger... to mix with the heated flue gases from the burner.  3, record 27, English, - combustion%20detector

Record 27,  Textual support,  French

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 DEF

A gas burner in which the gas and air are mixed before they are introduced into the combustion chamber. Usually, the gas and air are both fed into a fan or blower, and the mixture is then blown into the combustion chamber. A premix burner burns with a short, hot flame with high heat release. Examples are Mechanical-premix, Fanmix, and Zero-Governor Burners.  4, record 28, English, - premix%20burner

Record number: 28, Textual support number: 1 CONT

In a premix burner, gas and primary air are mixed together, and the mixture is then introduced into secondary air in the combustion zone.  5, record 28, English, - premix%20burner

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 DEF

Brûleur dans lequel le gaz combustible, le gaz comburant et l'aérosol sont mélangés avant le front de flamme.  2, record 28, French, - br%C3%BBleur%20%C3%A0%20pr%C3%A9m%C3%A9lange

Record number: 28, Textual support number: 1 CONT

Pour mettre en présence, lors de la combustion, le gaz et l'air, deux techniques peuvent être utilisées, ce qui permet une classification des brûleurs: - brûleurs sans mélange préalable de l'air et du gaz [...] - brûleurs avec mélange préalable de l'air et du gaz; le gaz est mélangé avant son admission dans le foyer avec une partie ou la totalité de l'air nécessaire à sa combustion complète; si la quantité d'air mélangée au gaz (aération primaire) est insuffisante pour assurer une combustion complète de gaz, il faut prévoir au niveau de la flamme une alimentation d'air (aération secondaire) qui permette d'achever la combustion du gaz.  4, record 28, French, - br%C3%BBleur%20%C3%A0%20pr%C3%A9m%C3%A9lange

Record number: 28, Textual support number: 2 CONT

2.3 Brûleurs à prémélange. 2.31 Brûleurs à prémélange air-gaz sous pression. [...] 2.32 Brûleurs à prémélange à gaz seul sous pression.  1, record 28, French, - br%C3%BBleur%20%C3%A0%20pr%C3%A9m%C3%A9lange

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

the quantity of heat released in a combustion chamber that is available for useful purposes. It is the total quantity of heat released minus both the dry flue gas loss and the moisture loss.  2, record 29, English, - available%20heat

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 CONT

Des essais démontrent même que les foyers ordinaires peuvent se traduire par une efficacité énergétique négative en extrayant de la maison une forte quantité d'air chauffé tout en restituant très peu de chaleur dans la pièce. Cette piètre performance tient au fait que ces appareils, ne visant qu'à permettre d'admirer le feu, n'incorporent pas les éléments nécessaires pour convertir le combustible en chaleur utile, comme des portes étanches, une chambre de combustion conçue avec soin et un échangeur de chaleur.  2, record 29, French, - chaleur%20utile

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 CONT

Densified Pellet Technology. Pellets are dried ground wood or other biomass waste compressed into small cylinders about 6 mm(1/4 in.) in diameter and 25 mm(1 in.) long. The pressure and heat created during their production binds the pellets together without the need for additives. Pellet-burning appliances include a hopper to hold at least 20 kg of fuel and a screw auger to move the pellets from the hopper into the combustion chamber. Pellets usually burn cleanly because they are fed to the combustion chamber at a controlled rate and are matched with the right amount of combustion air. These appliances are generally able to operate at lower emission levels than natural firewood appliances.  2, record 30, English, - densified%20pellet

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 DEF

Particules de matière végétale sèche, broyées mécaniquement, dont la taille est d'environ 6 mm à 25 mm.  2, record 30, French, - granulat

Record number: 30, Textual support number: 1 OBS

La matière végétale est [...] broyée, séchée, comprimée, jusqu'à 200 kg de pression et soumise à une température de 170°.  1, record 30, French, - granulat

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 DEF

An enclosure in which a gaseous fuel is burned.  3, record 31, English, - gas%20furnace

Record number: 31, Textual support number: 1 OBS

A warm air heating system, fueled by gas, electricity, oil or wood, does two jobs. First, heat is produced by burning the fuel in the combustion chamber or through electrical resistance. Second, heat is transferred through the heat exchanger and the distribution system to the living areas of the house.  4, record 31, English, - gas%20furnace

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 CONT

Maison de fin de semaine (...) On peut prévoir aussi le chauffage par air chaud avec générateur à mazout ou à gaz et distributions par gaines.  4, record 31, French, - g%C3%A9n%C3%A9rateur%20d%27air%20chaud%20%C3%A0%20gaz

Record number: 31, Textual support number: 1 OBS

Fournaise : Ce terme est considéré comme impropre par les puristes. Selon Dagenais, dans son "Dictionnaire des difficultés de la langue française au Canada", "fournaise" serait un calque de l'anglais "furnace" et nous devrions plutôt dire "chaudière" lorsque le fluide caloporteur est l'eau ou la vapeur et "générateur d'air chaud", lorsque le fluide, est l'air. Cependant, ce terme reste d'usage fréquent au Québec, autant en langue parlée qu'en langue écrite.  5, record 31, French, - g%C3%A9n%C3%A9rateur%20d%27air%20chaud%20%C3%A0%20gaz

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 CONT

In a pneumatic plant the germination bed depth will often be greater than one meter. If left alone, the heat produced would accelerate growth and the roots would matt together forming a solid mass. This was the problem that Galland had in his first plan. To overcome this, the bed must have a perforated floor with a chamber below so that air can be blown through the bed. Hence the term pneumatic malting. This air must be humidified to stop the grain from drying out, but more water will be lost from the bed than in floor malting. Additionally, the grain bed must be turned using large helical screw turners.  2, record 32, English, - pneumatic%20malting

Record 32,  Textual support,  French

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 DEF

Heated cavity in which tires are cured. Includes steam chamber, matrix, and adjusting devices. Chamber may also use electricity as heat source.  1, record 33, English, - mold

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 DEF

Moule chauffant dans lequel les pneus rechapés sont cuits. Il est formé de plusieurs secteurs qui s'emboîtent les uns aux autres. Il comporte également une chambre de cuisson qu'on remplit de vapeur.  1, record 33, French, - moule%20de%20cuisson

Record number: 33, Textual support number: 1 OBS

Les données que l'on retrouve sur cette fiche sont utilisées dans une entreprise française de fabrication de pneumatiques.  1, record 33, French, - moule%20de%20cuisson

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 CONT

Environmental Control Systems Trainer. Additional training in the operation of the environmental control system was provided by the environmental control systems trainer which was a heavy shell mock-up with a prototype spacecraft environmental system. The device used was delivered to NASA in November 1960 and installed in a man-rated vacuum chamber at the U. S. Naval Air Crew Equipment Laboratory in Philadelphia(fig. 10-1(1)). During December of 1960 and January of 1961, the astronauts participated in a program of system familiarization that included being exposed to a simulated reentry heat pulse and approximately 2 hours of the expected postlanding temperature. During these runs, the astronauts wore the pressure suits and became familiar with function of the suits when associated with the environmental control system. However, since a provision had been made for simulating the suit function in the procedures trainer, this type of training was not considered essential This was particularly true since the astronauts received further first-hand familiarization to the environmental control system by participating in the preflight checkout of the spacecraft environmental control system at the launch site.  2, record 34, English, - man%2Drated%20vacuum%20chamber

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 OBS

chambre à vide accessible à l'homme : terme extrait de la base de données du Centre national d'Études spatiales (Saclay - France).  2, record 34, French, - chambre%20%C3%A0%20vide%20accessible%20%C3%A0%20l%27homme

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  French

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 DEF

Room or chamber directly above fire room as a hot air distribution air chamber.  2, record 36, English, - heat%20chamber

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 OBS

la touraille comprend [...] une chambre de chaleur destinée à répartir uniformément la chaleur sous les plateaux.  3, record 36, French, - chambre%20de%20chaleur

Record 36,  Textual support,  Spanish

Record 37,  Textual support,  English

Record number: 37, Textual support number: 1 OBS

Term standardized by ISO.  2, record 37, English, - heat%20chamber

Record 37,  Textual support,  French

Record number: 37, Textual support number: 1 OBS

Terme normalisé par l'ISO.  2, record 37, French, - enceinte%20chaude

Record 37,  Textual support,  Spanish

Record 38,  Textual support,  English

Record number: 38, Textual support number: 1 CONT

The compost finishing drawer, the second independent chamber [of the three chamber system], is immediately below the composting drum, and just above the evaporating chamber. Compost in this drawer is totally isolated from material in the Bio-drum. Although it is no longer subject to contamination from fresh waste, it should not be used on edible vegetable. While in the finishing drawer, the compost is surrounded by a stream of drying air, and absorbs the radiant heat from the evaporating chamber. It is here that composting and sanitation are completed, and the compost becomes safe to handle. The finishing drawer can be pulled out and removed by hand(no tools or screws are needed) and the sanitized compost emptied whenever it is necessary to extract more compost from the drum.  1, record 38, English, - compost%20finishing%20drawer

Record 38,  Textual support,  French

Record number: 38, Textual support number: 1 CONT

Le tiroir de finition, deuxième compartiment indépendant [du système à trois compartiments], se trouve sous le tambour de compostage et directement au-dessus de l'aire d'évaporation. Étant totalement isolé de la masse contenue dans le tambour Bio-drum, le compost dans ce tiroir ne peut être contaminé par des déchets frais. C'est dans cette zone que les procédés de décomposition et de désinfection sont complétés pour donner un compost qui peut être manipulé sans risque. Le tiroir de finition se retire manuellement (aucun outil n'est nécessaire) et le compost inerte est retiré du tiroir chaque fois qu'il s'avère nécessaire de vidanger le «Bio-drum».  1, record 38, French, - tiroir%20de%20finition

Record 38,  Textual support,  Spanish

Record 39,  Textual support,  English

Record number: 39, Textual support number: 1 CONT

The "Sun-Mar" three chamber system... The composting chamber. "Sun-Mar" engineers found that the ideal conditions for fast, odorless composting could only be provided in a rotating drum,(we call it the Bio-drum). The Bio-drum is uniquely able to keep the compost completely oxygenated, mixed, moist and warm, and so provide perfect conditions for fast, aerobic(and therefore odorless) composting. Waste enters the composting drum through an entry port located in the top of the Bio-drum. By turning the handle on the front of the unit, the drum rotates, and the compost tumbles,(assisted by a mixing baffle) thereby thoroughly and completely oxygenating and mixing every part of the compost. The Bio-drum is fitted with a door which closes automatically to keep the waste inside as the drum rotates. After turning, a lock automatically maintains the Bio-drum in a top dead centre position ready to receive new material. To ensure that the compost cannot get saturated, a screen at the rear of the drum filters any excess liquid directly into the evaporating chamber. At the same time, by protecting the compost from direct heat, the Bio-drum keeps the compost uniformly moist. Lastly, the Bio-drum has the volume to hold the necessary mass of material to retain the natural heat developed in the core of the compost. Insulation on the outside of the drum prevents heat loss. The warm, moist, oxygen rich conditions in the Bio-drum allow the microbes to quickly break down the waste into its essential minerals. When the drum gets 2/3 full, some compost is extracted into the finishing drawer. This is done simply by pulling the drum lock, and rotating the drum backwards. Now, the drum door remains open, and compost falls into the second chamber;-the compost finishing drawer.  1, record 39, English, - composting%20chamber

Record 39,  Textual support,  French

Record number: 39, Textual support number: 1 CONT

Le système à trois compartiments «Sun-Mar». [...] Le compartiment à compostage. Les ingénieurs «Sun-Mar» ont découvert que les conditions idéales d'une décomposition rapide et inodore ne peuvent être assurées que dans un tambour rotatif (que nous appelons tambour «Bio-drum»), dans lequel il est possible d'oxygéner et de mélanger le compost complètement et de le maintenir humide et chaud. Les déchets entrent dans la partie supérieure du Bio-drum. En tournant la manivelle du tambour, située sur le devant du cabinet, le compost culbute (action favorisée par la plaque de mélange). Ce culbutage permet l'oxygénation et le mélange complet de la matière à composter. Le tambour est muni d'une porte qui se ferme automatiquement pour retenir les déchets pendant la rotation du tambour. Par la suite, un verrou maintient automatiquement le tambour Bio-drum en position pour accepter d'autres déchets. Pour éviter la saturation du compost, une grille est située à l'arrière du tambour qui filtre et dirige vers l'aire d'évaporation tout liquide excédentaire. En protégeant le compost contre la chaleur directe, le Bio-drum maintient également un degré uniforme d'humidité. En dernier lieu, le Bio-drum peut contenir la masse nécessaire à conserver la chaleur naturelle développée au centre du compost. L'isolation à l'extérieur du tambour évite la perte de chaleur vers l'extérieur. Quand celui-ci est rempli aux 2/3, on transfère une partie du compost dans le tiroir de finition. À cette fin, il suffit de tirer le verrou du tambour et de tourner celui-ci dans le sens inverse des aiguilles d'une montre. Maintenant, la porte du tambour reste ouverte et le compost tombe dans le tiroir de finition.  1, record 39, French, - compartiment%20%C3%A0%20compostage

Record 39,  Textual support,  Spanish

Record 40,  Textual support,  English

Record number: 40, Textual support number: 1 DEF

A period of time after burner startup(call for heat) during which the burner motor(blower or fan) runs to change the air of the combustion chamber and breeching prior to ignition trials. This removes any unburned fuel so only the incoming fuel will be present for ignition.  2, record 40, English, - prepurge

Record number: 40, Textual support number: 1 CONT

The programmer controls the sequence of operation as follows: 1. Starts the burner fan so that the furnace, or combustion space, the gas passages of the heat exchanger, and the breeching are purged of any unburned combustible gases. This flow of air is maintained until the entire volume of combustion space, gas passages, and breeching has been changed at least several times. it is commonly called prepurge.  3, record 40, English, - prepurge

Record 40,  Textual support,  French

Record number: 40, Textual support number: 1 CONT

Les traits communs des systèmes de régulation de grandes chaudières à gaz ou à fuel sont : le système de sécurité de fermeture [...], la vérification de l'allumage électrique avant démarrage, la pré-purge pour évacuer les gaz non brûlés de la chambre de combustion avant démarrage, la post-purge [...] et l'allumage à faible intensité [...]  3, record 40, French, - pr%C3%A9balayage

Record number: 40, Textual support number: 2 CONT

Certains brûleurs réalisent le prébalayage, c'est-à-dire un effet de soufflerie qui précède l'allumage des électrodes et qui a pour effet de chasser les gaz détonants (mélange de gaz rémanents et imbrûlés qui n'auraient pas fait l'objet d'une combustion parfaite) La période de prébalayage (quelques secondes) peut se confondre avec la période de pré-allumage qui correspond à la mise sous tension du transformateur d'allumage.  1, record 40, French, - pr%C3%A9balayage

Record 40,  Textual support,  Spanish

Record 41,  Textual support,  English

Record number: 41, Textual support number: 1 CONT

In fuel-burning furnaces, the combustion takes place within a metal-walled heat exchanger and the circulating air passes over the outside surfaces of the heat exchanger so that it does not contact the fuel or the products of combustion. The products of combustion are conveyed to the outside atmosphere through a flue or vent.  1, record 41, English, - fuel%2Dburning%20furnace

Record number: 41, Textual support number: 1 OBS

A warm air heating system, fueled by gas, electricity, oil or wood, does two jobs. First, heat is produced by burning the fuel in the combustion chamber or through electrical resistance. Second, heat is transferred through the heat exchanger and the distribution system to the living areas of the house.  2, record 41, English, - fuel%2Dburning%20furnace

Record 41,  Textual support,  French

Record 41,  Textual support,  Spanish

Record 42,  Textual support,  English

Record number: 42, Textual support number: 1 CONT

Oil furnaces. Indoor oil furnaces... are available in upflow, downflow, horizontal and low-boy configurations for ducted systems. They are also available as floor furnaces, wall furnaces, and free standing space heaters. Oil-fired outdoor furnaces and combination units are rare.... The ducted system, oil-fired, forced air furnaces are usually equipped with pressure-atomizing burners. The pump pressure and the orifice size of the injection nozzle regulate the firing rate of the furnace. Electric ignition is used to ignite the burners.... The combustion chamber and heat exchanger of oil-fired furnaces are normally formed as a common single chamber. It is formed from heavy gage steel into a welded assembly. The hot flue products flow through the inside of the heat exchanger into the chimney. The conditioned air flows over the outside of the heat exchanger and into the air supply plenum.  1, record 42, English, - oil%20furnace

Record 42,  Textual support,  French

Record number: 42, Textual support number: 1 CONT

Maison de fin de semaine (...) On peut prévoir aussi le chauffage par air chaud avec générateur à mazout ou à gaz et distributions par gaines.  4, record 42, French, - g%C3%A9n%C3%A9rateur%20%C3%A0%20mazout

Record number: 42, Textual support number: 1 OBS

Fournaise : Ce terme est considéré comme impropre par les puristes. Selon Dagenais, dans son "Dictionnaire des difficultés de la langue française au Canada", "fournaise" serait un calque de l'anglais "furnace" et nous devrions plutôt dire "chaudière" lorsque le fluide caloporteur est l'eau ou la vapeur et "générateur d'air chaud", lorsque le fluide, est l'air. Cependant, ce terme reste d'usage fréquent au Québec, autant en langue parlée qu'en langue écrite.  5, record 42, French, - g%C3%A9n%C3%A9rateur%20%C3%A0%20mazout

Record 42,  Textual support,  Spanish

Record 43,  Textual support,  English

Record number: 43, Textual support number: 1 DEF

Gravity furnace [which burns coal, wood, oil or gas] in which the entire heat output is delivered through one opening directly above the combustion chamber. Return air enters the unit through grille work around the perimeter of the outlet grille.  2, record 43, English, - pipeless%20furnace

Record number: 43, Textual support number: 1 CONT

Pipeless Furnaces: These are essentially gravity warm air furnaces that are not connected to ducts. The furnace is mounted directly under the space to be heated. All the air heated in its outer jacket is discharged through a register above the heat exchanger. They are used for heating small homes and other small one-story properties.  3, record 43, English, - pipeless%20furnace

Record 43,  Textual support,  French

Record number: 43, Textual support number: 1 CONT

La fournaise sans tuyauterie représente la forme la plus simple de chauffage à air chaud par gravité. L'appareil de chauffage est installé sous le plancher de la pièce habitée et l'air réchauffé est libéré par une seule bouche d'air percée au centre du plancher. L'air frais de retour pénètre dans une ouverture circulaire qui entoure la bouche d'air chaud.  1, record 43, French, - fournaise%20sans%20tuyauterie

Record number: 43, Textual support number: 1 OBS

Fournaise : Ce terme est considéré comme impropre par les puristes. Selon Dagenais, dans son "Dictionnaire des difficultés de la langue française du Canada", "fournaise" serait un calque de l'anglais "furnace" et nous devrions plutôt dire "chaudière" lorsque le fluide caloporteur est l'eau ou la vapeur et "générateur d'air chaud", lorsque le fluide, est l'air. Cependant, ce terme reste d'usage fréquent au Québec, autant en langue parlée qu'en langue écrite.  2, record 43, French, - fournaise%20sans%20tuyauterie

Record 43,  Textual support,  Spanish

Record 44,  Textual support,  English

Record number: 44, Textual support number: 1 OBS

In special cases [air suspension] sifters have also been used as dryers, where a heat source is connected to the air inlet; thus, drying of the furnish takes places simultaneously with the sifting. The furnish to be separated falls through a rotary valve and a central feed pipe into the suspension chamber. Rotating stirring arms above the screen floor distribute the material evenly over the area of the screen, through which the airstream enters the suspension chamber from below. With appropriate air velocities, any desired separation of the furnish can be obtained.  2, record 44, English, - air%20suspension%20sifting

Record number: 44, Textual support number: 2 OBS

air-classifier: A machine that uses airstream to separate particles on the bases of weight and surface area.  2, record 44, English, - air%20suspension%20sifting

Record 44,  Textual support,  French

Record 44,  Textual support,  Spanish

Record 45,  Textual support,  English

Record number: 45, Textual support number: 1 CONT

... laboratory based studies where the tests have been made in a draught-proof, heat test chamber, have been conducted. It is significant that the laboratory temperature measurements are considerably higher than those experienced in the field.  1, record 45, English, - heat%20test%20chamber

Record 45,  Textual support,  French

Record number: 45, Textual support number: 1 CONT

(...) des études en laboratoire ont été effectuées et, dans ce cas, les essais se sont déroulés dans une enceinte d'essais d'échauffement à l'abri des courants d'air. Il est important de noter que les mesures de température effectuées en laboratoire sont nettement plus élevées que celles qui sont effectuées sur le terrain.  1, record 45, French, - enceinte%20d%27essais%20d%27%C3%A9chauffement

Record 45,  Textual support,  Spanish

Record 46,  Textual support,  English

Record number: 46, Textual support number: 1 CONT

... laboratory based studies where the tests have been made in a draught-proof, heat test chamber, have been conducted.  1, record 46, English, - draught%2Dproof

Record 46,  Textual support,  French

Record number: 46, Textual support number: 1 CONT

(...) des études en laboratoire ont été effectuées et (...) les essais se sont déroulés dans une enceinte d'essais d'échauffement à l'abri des courants d'air.  1, record 46, French, - %C3%A0%20l%27abri%20des%20courants%20d%27air

Record 46,  Textual support,  Spanish

Record 47,  Textual support,  English

Record number: 47, Textual support number: 1 CONT

growth chamber : for control of climate variables : light heat cold humidity air  1, record 47, English, - growth%20chamber

Record 47,  Textual support,  French

Record 47,  Textual support,  Spanish

Record 48,  Textual support,  English

Record number: 48, Textual support number: 1 DEF

A form of heat engine in which heat is transferred to a working medium, invariably a gas, by the combustion of a fuel in a separate chamber. Heat transfer is achieved by conduction through the cylinder walls, by transfer of a fluid, or by heat exchange with the working medium.  1, record 48, English, - external%20combustion%20engine

Record 48,  Textual support,  French

Record number: 48, Textual support number: 1 CONT

Les moteurs thermiques utilisent du gaz chauffé; ce sont des convertisseurs d'énergie calorifique en énergie mécanique. (...) On distingue (...) les moteurs à combustion externe, pour lesquels un fluide, différent des gaz de combustion, suit un cycle thermodynamique générateur de travail (turbine à vapeur, machine à vapeur, moteur Stirling, etc.), et les moteurs à combustion interne (...).  1, record 48, French, - moteur%20%C3%A0%20combustion%20externe

Record 48,  Textual support,  Spanish

Record 49,  Textual support,  English

Record number: 49, Textual support number: 1 DEF

Wood-fired boilers ... used to produce hot water for hydronic home heating systems.  1, record 49, English, - wood%2Dfired%20hydronic%20heat%20system

Record number: 49, Textual support number: 1 OBS

Hydronic systems incorporate either a heat collecting water jacket around the combustion chamber or have heat-exchanger tubes built in above the fire zone. Heated water is circulated through radiators or convectors in each room.  1, record 49, English, - wood%2Dfired%20hydronic%20heat%20system

Record 49,  Textual support,  French

Record 49,  Textual support,  Spanish

Record 50,  Textual support,  English

Record number: 50, Textual support number: 1 CONT

Most modern space heaters are controlled combustion or airtight designed. The flow of air into the combustion chamber is regulated almost exclusively by controls such as screw-in draft caps or thermostatic control units. These devices allow greater control over the rate of combustion and, therefore, the heat output... Airtight space heater can be fabricated from continuously welded heavy gauge steel..., from thin sheet metal with cast iron or firebrick liners.  1, record 50, English, - airtight%20space%20heater

Record 50,  Textual support,  French

Record 50,  Textual support,  Spanish

Record 51,  Textual support,  English

Record number: 51, Textual support number: 1 CONT

The sensible heat of gases is the amount of total heat transmitted to the hot gases leaving the drying or incinerating chamber. It includes, in particular, the sensible heat of the air; it is lost heat.  1, record 51, English, - incinerating%20chamber

Record 51,  Textual support,  French

Record number: 51, Textual support number: 1 CONT

La chaleur sensible des gaz est la quantité de chaleur totale fournie aux gaz chauds quittant l'enceinte de séchage ou d'incinération. Elle comprend en particulier la chaleur sensible de l'air; c'est une chaleur perdue.  1, record 51, French, - enceinte%20d%27incin%C3%A9ration

Record 51,  Textual support,  Spanish

Record 52,  Textual support,  English

Record number: 52, Textual support number: 1 CONT

The sensible heat of gases is the amount of total heat transmitted to the hot gases leaving the drying or incinerating chamber. It includes, in particular, the sensible heat of the air; it is lost heat.  1, record 52, English, - hot%20gas

Record 52,  Textual support,  French

Record number: 52, Textual support number: 1 CONT

La chaleur sensible des gaz est la quantité de chaleur totale fournie aux gaz chauds quittant l'enceinte de séchage ou d'incinération. Elle comprend en particulier la chaleur sensible de l'air; c'est une chaleur perdue.  2, record 52, French, - gaz%20chaud

Record 52,  Textual support,  Spanish

Record 53,  Textual support,  English

Record number: 53, Textual support number: 1 CONT

The sensible heat of gases is the amount of total heat transmitted to the hot gases leaving the drying or incinerating chamber. It includes, in particular, the sensible heat of the air; it is lost heat.  1, record 53, English, - drying%20chamber

Record 53,  Textual support,  French

Record number: 53, Textual support number: 1 CONT

La chaleur sensible des gaz est la quantité de chaleur totale fournie aux gaz chauds quittant l'enceinte de séchage ou d'incinération. Elle comprend en particulier la chaleur sensible de l'air; c'est une chaleur perdue.  1, record 53, French, - enceinte%20de%20s%C3%A9chage

Record 53,  Textual support,  Spanish

Record 54,  Textual support,  English

Record number: 54, Textual support number: 1 CONT

The sensible heat of gases is the amount of total heat transmitted to the hot gases leaving the drying or incinerating chamber. It includes, in particular, the sensible heat of the air; it is lost heat.  1, record 54, English, - sensible%20heat%20of%20gas

Record 54,  Textual support,  French

Record number: 54, Textual support number: 1 CONT

La chaleur sensible des gaz est la quantité de chaleur totale fournie aux gaz chauds quittant l'enceinte de séchage ou d'incinération. Elle comprend en particulier la chaleur sensible de l'air; c'est une chaleur perdue.  1, record 54, French, - chaleur%20sensible%20de%20gaz

Record 54,  Textual support,  Spanish

Record 55,  Textual support,  English

Record number: 55, Textual support number: 1 DEF

(...) vertical chambers-usually of circular cross-section-with grate hearths through which oxygen-bearing gas, usually air, is blown. As the concentrate is fed to the chamber, air is blown through the grate at a rate sufficient to hold the solid particles in suspension, the mixture of air and solids having the flow characteristics of a fluid. Since each sulfide particle is in constant turbulent motion in the furnace atmosphere, roasting is uniform and rapid, with efficient heat transfer and high oxygen utilization.  3, record 55, English, - fluid%20bed%20roaster

Record 55,  Textual support,  French

Record number: 55, Textual support number: 1 CONT

Dans les fours à lit fluidisé, le minerai [le zinc] est maintenu en suspension par l'air de grillage soufflé par le bas à un débit convenable. Dans certaines conditions, le lit de minerai en suspension se comporte comme un fluide; le contact air - particules de minerai est excellent, ce qui favorise la rapidité d'oxydation des sulfures. L'alimentation peut être constituée par du minerai fin ou granulé, la granulation permettant d'éviter un entraînement de poussière important.  1, record 55, French, - four%20%C3%A0%20lit%20fluidis%C3%A9

Record 55,  Textual support,  Spanish

Record 56,  Textual support,  English

Record number: 56, Textual support number: 1 CONT

In the Spooner travelling oven the hot air circulates rapidly in a closed circuit, the small temperature drop on each cycle being made good by heat from the burner. The hot air enters the baking chamber, top and bottom, through patent nozzles, which ensure that the heat is evenly distributed over the whole length and width of the conveyor.(...) The oven is built in one or more sections(...) Each section is provided with a separate heating system and burner.  1, record 56, English, - spooner%20travelling%20oven

Record number: 56, Textual support number: 1 OBS

spooner travelling oven.  1, record 56, English, - spooner%20travelling%20oven

Record 56,  Textual support,  French

Record number: 56, Textual support number: 1 CONT

Fours à convection forcée. Ces fours brevetés (système Spooner d'origine anglaise) (...) ont pour principe d'utiliser la chaleur par convection forcée plutôt que le rayonnement et la conduction: ils projettent donc l'air chauffé sur le produit à cuire, à une vitesse assez élevée. Ce four-tunnel est constitué de diverses sections ou "chambres de pression" indépendantes (...), équipées de fentes ou "buses spooner" placées au travers de toute la largeur de la bande et suffisamment rapprochées pour que la totalité de la bande (haut et bas) soit assujettie aux flux d'air chaud en provenance, à grande vitesse, de la chambre de pression.  1, record 56, French, - four%20%C3%A0%20convection%20forc%C3%A9e

Record 56,  Textual support,  Spanish

Record 57,  Textual support,  English

Record number: 57, Textual support number: 1 CONT

Usually the faulty bearing shows up as being noisy and the bearing chamber starts to heat up.  1, record 57, English, - bearing%20chamber

Record 57,  Textual support,  French

Record number: 57, Textual support number: 1 CONT

pour les pompes véhiculant des liquides à des températures élevées, il est impérieux de chemiser les boîtiers de palier pour en assurer le refroidissement par une circulation d'eau fraîche (ou autre liquide).  1, record 57, French, - bo%C3%AEtier%20de%20palier

Record 57,  Textual support,  Spanish