TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

A radiation monitoring system that monitors the charging and discharging of irradiated fuel bundles to and from the core of an on-load refuelled power reactor.  2, record 1, English, - core%20discharge%20monitor

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Système de contrôle du rayonnement qui surveille le chargement et le déchargement des faisceaux de combustible irradiés du cœur d'un réacteur à rechargement sans arrêt.  2, record 1, French, - moniteur%20de%20d%C3%A9chargement%20du%20c%26oelig%3Bur

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

The section of the mass spectrometer in which the beam of ions emerging from the ion source is separated into a series of beams, according to the mass-to-charge ratios.  5, record 2, English, - mass%20analyser

Record number: 2, Textual support number: 1 CONT

Mass spectrometers, which operate under high vacuum, consist of four basic parts: a handling system ...; an ionization chamber ...; an analyzer, in which the particles in the beam are separated according to mass; and a detector ...  2, record 2, English, - mass%20analyser

Record number: 2, Textual support number: 2 CONT

Mass analyzers are systems designed to identify and measure materials according to their molecular weights. The technique has been adapted for many other applications ranging from physics research and the identification of complex molecular structure to assuring the integrity of the fuel systems on the space shuttle and routine helium leak detection. While the uses of mass analyzers in the microelectronics industry include some exotic applications, such as SIMS, the greatest number of systems are used for various types of gas analysis. Applications for mass analyzers include process monitoring, process engineering and control in such areas as evaporation, MBE, sputter etch and deposition, plasma etch and deposition, ion, implantation, LPCVD, CVD, and diffusion furnaces. Another important application is high purity gas certification and electronic gas mixture verification.  2, record 2, English, - mass%20analyser

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Un spectromètre de masse comprend quatre éléments essentiels : 1. un système de prélèvement et de transport de l'échantillon vers la source d'ions; 2. une source d'ions [...] 3. un analyseur qui, au moyen de combinaisons variées de champs électriques et magnétiques, sépare les espèces ioniques en faisceaux distincts qu'il filtre, selon le rapport m/e de leur masse à leur charge; 4. un détecteur [...]  3, record 2, French, - analyseur

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

It was determined that the FCU(fuel control unit) functioned normally in all respects with the exception that the motor bellows in the FCU had failed and exhibited a high cycle vibratory fatigue crack. In-flight monitoring did not reveal any significant fuel flow discrepancies because the design of the sensing bellows assembly provides redundancy, by means of an evacuated bellows, which allows the FCU to continue normal operation. This malfunction had no relevance to the occurrence.  2, record 3, English, - sensing%20bellows

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

On a déterminé que le FCU (régulateur de carburant) fonctionnait normalement sous tous les rapports, sauf que le soufflet moteur du FCU était défectueux et présentait une crique de fatigue mégacyclique causée par des vibrations. La surveillance en vol du débit carburant n'a révélé aucune anomalie importante parce que, de par leur conception, l'ensemble des soufflets de détection renferme, pour la redondance, un soufflet dépressurisé, ce qui permet au FCU de continuer à fonctionner normalement. Ce mauvais fonctionnement n'a pas de rapport avec l'incident.  2, record 3, French, - soufflet%20de%20d%C3%A9tection

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

Flux Thimble Guide Tubes. Flux thimbles are complements of the reactor in-core neutron monitoring or flux-mapping system. They are inserted into the reactor pressure vessel through the bottom... A thimble guide tube is divided into two parts. The upper part is located inside the fuel assembly, while the lower insertion is located between the reactor vessel bottom and the lower core plate.  1, record 4, English, - flux%20thimble%20guide%20tube

Record number: 4, Textual support number: 2 CONT

Flux thimbles are retracted during refueling and maintenance operations. Guide tubes provide housing and support to these thimbles along most of their lengths.  1, record 4, English, - flux%20thimble%20guide%20tube

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Tubes doigt de gant. Ce sont des tubes réalisés en acier inoxydable étirés à froid, sans soudure, livrés à l'état écroui [...] Ils sont insérés à travers la buselure d'étanchéité dans les tubes de guidage; ils subissent donc un cintrage équivalent à celui des tubes de guidage avant de pénétrer dans la cuve (rayon de courbure égal à 2,50 m). Ils sont terminés à leur extrémité supérieure par une ogive soudée et à leur extrémité inférieure, par une pièce en forme de collerette servant de liaison avec la buselure d'étanchéité.  1, record 4, French, - tube%20doigt%20de%20gant

Record number: 4, Textual support number: 1 OBS

Le tube doigt de gant constitue avec la buselure d'étanchéité, la frontière du circuit primaire.  1, record 4, French, - tube%20doigt%20de%20gant

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

Projects that will be fully completed upon the issue of a closeout report are the development and manufacture of a prototype transportable interim storage container for spent naval nuclear fuel; demonstration of sealant technology for radiological waste storage buildings in Arctic environments; and personnel radiation monitoring and safety methods.  1, record 5, English, - interim%20storage%20container

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Récipient destiné à contenir des matières radioactives en vue de leur dépôt temporaire dans une installation spécifique.  1, record 5, French, - conteneur%20d%27entreposage

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

An inert light gas, He, which is odorless, colorless, and not flammable.  2, record 6, English, - helium

Record number: 6, Textual support number: 1 CONT

Helium is extracted from natural gas sources in the Texas and Oklahoma ... and Southwest Kansas ... The element is believed to be trapped in the natural gas pockets after disintegration from uranium and thorium.  3, record 6, English, - helium

Record number: 6, Textual support number: 2 CONT

... uses for helium[ :] filling party balloons as it is a much safer gas(non-flammable) ;widely used as an inert gas shield for arc welding; high speed push gas inside air to air missiles for guidance corrections; protective gas in growing silicon and germanium crystals, and in titanium and zirconium production; cooling medium for nuclear reactors, helium won’t become radioactive; a mixture of 80% helium and 20% oxygen is used as an artificial atmosphere for divers and others working under pressure; cryogenics and superconductivity; rare document preservation... Independence) ;as a gas for supersonic wind tunnels; pressurizing agent for liquid fuel rockets(inert so won’t react) ;leak detection agent for extremely small leaks; nuclear detonation simulations(using conventional explosives) ;isotopic dating by helium ratios(seawater, ocean beds, etc) ;helium/neon lasers; helium cardio-pulmonary resuscitation pump(heart surgery) ;helium filled border patrol "AEROSTAT" monitoring blimps.  4, record 6, English, - helium

Record number: 6, Textual support number: 1 OBS

Helium has an atomic number of 2, an atomic weight of 4, density of 0.1785 kg/m³ at STP. Helium can be liquefied at 4.2 K (-269°C).  2, record 6, English, - helium

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Gaz rare le plus léger.  2, record 6, French, - h%C3%A9lium

Record number: 6, Textual support number: 1 OBS

(Élément de symbole He). Numéro atomique : 2. Masse atomique : 4,0026. Température de fusion : -269,7 °C. Température d'ébullition : -268,934 °C. Masse volumique : 0,126 g/cm³. État d'oxydation : 0.  2, record 6, French, - h%C3%A9lium

Record number: 6, Textual support number: 2 OBS

Gaz rare utilisé en mélange pour la plongée profonde.  3, record 6, French, - h%C3%A9lium

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

Fuel in the D4D is pressurised to an extremely high 135mpa within the "common rail" that feeds all four cylinders (older diesel engines have a separate pipe leading from the pump to each cylinder). The high pressure injection creates better fuel atomisation for complete burning and increased power output. And because there is less fuel wasted through inefficient combustion, the D4D delivers better fuel economy too.  3, record 7, English, - high%20pressure%20common%20rail

Record number: 7, Textual support number: 1 OBS

A common rail engine is designed to supply constant fuel pressure to electronically controlled injectors through a shared fuel reservoir. This means that the fuel supply is not dependent on the engine revs. A common rail system is built around four basic components : a high pressure pump with pressure regulator and inlet metering valve, a rail which contains a pressurised reserve of fuel, injectors which inject precise amounts of fuel into the combustion chamber as required and a Diesel Control Unit-the ’brain’ of the system, which precisely controls injector flow and timing as well as rail pressure while continuously monitoring the operating conditions of the engine.  4, record 7, English, - high%20pressure%20common%20rail

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Rampe d'alimentation commune, maintenue à très haute pression, qui permet une injection directe du carburant dans chaque cylindre du moteur.  1, record 7, French, - rampe%20commune%20%C3%A0%20haute%20pression

Record number: 7, Textual support number: 1 OBS

Le secret de la «rampe commune», c'est son tube interposé entre la pompe d'injection et les injecteurs. Alors que dans un système d'injection directe classique, la pression dépend du régime-moteur, cette rampe commune, d'un volume de quelques centimètres cubes, va jouer le rôle de réserve de pression. Ainsi, quel que soit le régime-moteur, le moteur dispose d'une pression pouvant atteindre 1500 bars.  3, record 7, French, - rampe%20commune%20%C3%A0%20haute%20pression

Record 7,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A device for rapid automatic shutoff of all fuel, including igniters; may have manual or automatic initiation.  2, record 12, English, - master%20fuel%20trip

Record number: 12, Textual support number: 1 CONT

BurnerMaster systems are de-energize-to-trip(fail-safe) systems that provide furnace purge, ignitor(pilot) and main flame detection as well as control and monitoring of burner startup and shutdown sequences including master fuel trip.  3, record 12, English, - master%20fuel%20trip

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 OBS

Brûleurs à gaz [...] Équipement et dispositif de sécurité [...] Un groupe de coupure de sécurité à fonctionnement automatique qui n'autorise le passage du gaz que lorsque tous les autres éléments fonctionnent normalement.  2, record 12, French, - dispositif%20de%20coupure%20%C3%A0%20l%27admission%20du%20fuel

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

The cylindrical reactor vessel which contains the fuel in pressure tubes, the pressurized, high temperature coolant and the control and monitoring devices.  2, record 13, English, - calandria

Record number: 13, Textual support number: 2 DEF

A closed reactor vessel with internal tubes or channels arranged to keep the liquid moderator separate from the coolant, to provide irradiation facilities, or to contain pressure tubes.  3, record 13, English, - calandria

Record number: 13, Textual support number: 1 OBS

The term "calandria" is standardized by ISO.  4, record 13, English, - calandria

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 DEF

Cuve de réacteur fermée contenant le modérateur sous faible pression et à travers laquelle sont ménagés des passages tubulaires dans lesquels circule le fluide caloporteur.  2, record 13, French, - calandre

Record number: 13, Textual support number: 2 DEF

Cuve de réacteur fermée comportant des tubes intérieurs ou des canaux disposés de façon à maintenir le liquide modérateur séparé du réfrigérant, pour ménager des possibilités d'irradiations ou pour contenir des tubes de force.  3, record 13, French, - calandre

Record number: 13, Textual support number: 1 OBS

Le terme "calandre" est normalisé par l'ISO.  4, record 13, French, - calandre

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

Power Management Systems is now offering its PMS8000 turbine engine monitoring and recording system. This lightweight compact system is designed to record temperature, torque, N1 speed, N2 speed, fuel flow and compressor pressure.  1, record 14, English, - turbine%20engine%20monitoring%20system

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

Système de surveillance de moteurs à turbine. Pour la surveillance du fonctionnement des moteurs à turbine et le recueil des données correspondantes, la société Power Management Systems Corporation propose son PMS 8000, système léger et compact qui est conçu pour enregistrer les paramètres ci-après : température, couple, vitesses N1 et N2, débit de carburant et pression de compresseur.  1, record 14, French, - syst%C3%A8me%20de%20surveillance%20de%20moteurs%20%C3%A0%20turbine

Record 14,  Textual support,  Spanish