TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An electronic circuit that operates in sub-zero temperatures.  1, record 1, English, - superconducting%20circuit

Record number: 1, Textual support number: 1 CONT

Computer chips with superconducting circuits — circuits with zero electrical resistance — would be 50 to 100 times as energy-efficient as today's chips, an attractive trait given the increasing power consumption of the massive data centers that power the Internet's most popular sites.  2, record 1, English, - superconducting%20circuit

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Circuit électronique exploité à une température inférieure au point de congélation et qui présente une résistance électrique nulle.  2, record 1, French, - circuit%20supraconducteur

Record number: 1, Textual support number: 1 CONT

Des chercheurs finlandais et coréens ont cherché à coupler quantiquement un circuit constituant une sorte d'atome artificiel avec un microrésonateur mécanique. La réalisation de cet atome repose sur l'exploitation du phénomène de la supraconductivité avec un circuit supraconducteur contenant deux jonctions Josephson.  1, record 1, French, - circuit%20supraconducteur

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A contact lens whose back vertex power is zero.  1, record 2, English, - plano%20contact%20lens

Record number: 2, Textual support number: 1 OBS

Glasses and contact lenses are considered to be either visual orthotic devices or visual prosthetic devices.  2, record 2, English, - plano%20contact%20lens

Record number: 2, Textual support number: 2 OBS

plano contact lens; afocal contact lens: terms and definition standardized by the International Organization for Standardization (ISO).  3, record 2, English, - plano%20contact%20lens

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Lentille de contact dont la puissance frontale postérieure est égale à zéro.  1, record 2, French, - lentille%20de%20contact%20plane

Record number: 2, Textual support number: 1 OBS

Les lunettes et les lentilles de contact sont considérées comme étant soit des orthèses visuelles, soit des prothèses visuelles.  2, record 2, French, - lentille%20de%20contact%20plane

Record number: 2, Textual support number: 2 OBS

lentille de contact plane; lentille de contact afocale : termes et définition normalisés par l'Organisation internationale de normalisation (ISO).  3, record 2, French, - lentille%20de%20contact%20plane

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

Zero effort steering : Standard factory power steering requires approximately 40 ounces of effort to operate. This type of device reduces the effort to 6-8 ounces(no effort). This figure will vary with vehicle models and tire size.  1, record 3, English, - zero%20effort%20steering

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Direction sans effort. Elle réduit la quantité de force nécessaire pour diriger le véhicule d'environ 70 %.  1, record 3, French, - direction%20sans%20effort

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

However, "ground" as a concept can be confusing as it relates to three different situations : chassis ground, signal ground, or earth ground. All three indicate connecting to a point of(theoretically) zero voltage, but within a different context : chassis ground for a device, signal ground for very low-voltage signals within a device, and earth ground for a power system.  3, record 4, English, - signal%20ground

Record 4,  Textual support,  French

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

Processing of MRI data is usually performed in an array processor using the Fast Fourier Transform(FFT) algorithm. These computational requirements generally require the input data to be in a matrix whose dimensions are a power of 2, such as 128x128, 256x256, or 512x512. If the acquired k-space data does not complete this matrix, it is customary to fill in the missing cells with zeroes, a technique called zero padding, zero filling, or zero-interpolation filling(ZIP).  2, record 5, English, - zero%20filling

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Remplissage des lignes ou des portions non utilisées du plan de Fourier par des zéros [...]  1, record 5, French, - remplissage%20par%20des%20z%C3%A9ros

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Graphic equalizers. A range of equalizers by the largest specialist manufacturers in this field. All models feature octave equalization independently on two channel, +-12 db each octave, and zero gain controls. They may be conveniently connected via a tape monitor circuit, or alternatively between a pre and power amplifier.  2, record 6, English, - equalizer

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Appareil électronique se plaçant entre le préamplificateur et l'amplificateur de puissance ou l'enregistreur. C'est une version très améliorée de correcteurs de timbres, de filtres passe-haut et passe-bas (voir lexique) que l'on trouve sur un préamplificateur d'une chaîne Hi-Fi. Il peut aussi bien transformer en hauteur une modulation d'entrée que supprimer des résonances parasites.  1, record 6, French, - table%20de%20corrections

Record number: 6, Textual support number: 1 OBS

«Filtre compensateur», «filtre de correction», «égaliseur», «égalisateur» et «correcteur acoustique» peuvent également désigner une partie constituante d'un préampli ou d'un préampli-ampli, qui remplit cette fonction.  5, record 6, French, - table%20de%20corrections

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

The optical power of an ocular with a focal or prismatic power not equal to zero, stated as the back vertex power in the assumed spectacle plane.  1, record 7, English, - corrective%20effect

Record number: 7, Textual support number: 1 OBS

In a wraparound protector, the individual oculars might need to incorporate prismatic power to cancel that induced by the wearing position.  1, record 7, English, - corrective%20effect

Record number: 7, Textual support number: 2 OBS

corrective effect: term and definition standardized by the International Organization for Standardization (ISO).  2, record 7, English, - corrective%20effect

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Puissance optique d'un oculaire ayant une puissance focale ou prismatique non nulle, indiquée en tant que puissance frontale arrière dans le plan de la monture de lunettes supposé.  1, record 7, French, - effet%20correcteur

Record number: 7, Textual support number: 1 OBS

Dans un protecteur enveloppant, les oculaires individuels peuvent nécessiter l'incorporation d'une puissance prismatique pour annuler celle induite par la position d'utilisation.  1, record 7, French, - effet%20correcteur

Record number: 7, Textual support number: 2 OBS

effet correcteur : terme et définition normalisés par l'Organisation internationale de normalisation (ISO).  2, record 7, French, - effet%20correcteur

Record 7,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 CONT

In contrast to the automatic recording instruments monitoring volume increases at constant pressure, van de Craats maintained the volume constant and recorded automatically the pressure changes by means of an electromagnetic manometer devised by Kinkel.... In addition to van de Craats’ work with pressure-sensing devices, Novák and Janák constructed a detector which represents the pneumatic analog of a Wheatstone bridge, employing the dynamic effects of pneumatic obstructions such as capillaries and constrictions for determining component fractions emerging from the gas chromatographic column. Requiring no electrical power yet having an accuracy comparable to high precision thermal conductivity cells, it expresses the pressure differential, either differentially or integrally, caused by the eluted component as a diagonal from zero. Furthermore, the substance analyzed is never in contact with the detector.  1, record 9, English, - pressure%20detector

Record 9,  Textual support,  French

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

Indication of an instrument with mechanical operation when the value of the quantity measured is zero.  2, record 10, English, - mechanical%20zero

Record number: 10, Textual support number: 1 OBS

The term mechanical zero is often used when the instrument is not in use and any auxiliary power supply is switched off.  3, record 10, English, - mechanical%20zero

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Indication d'un appareil à fonctionnement mécanique lorsque la valeur de la grandeur mesurée est nulle.  2, record 10, French, - z%C3%A9ro%20m%C3%A9canique

Record number: 10, Textual support number: 1 OBS

Le terme zéro mécanique est souvent utilisé lorsque l'appareil n'est pas en service et lorsque son alimentation par toute source d'énergie auxiliaire est coupée. [Observation reproduite avec l'autorisation de l'AFNOR.]  3, record 10, French, - z%C3%A9ro%20m%C3%A9canique

Record number: 10, Textual support number: 2 OBS

zéro mécanique : recommandation internationale de la Troisième Conférence Internationale de Métrologie Légale.  4, record 10, French, - z%C3%A9ro%20m%C3%A9canique

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

ZEEP(Zero Energy Experimental Pile). In 1945, this 10-watt research reactor achieved the first controlled nuclear chain reaction outside the United States. Built at AECL' s laboratories at Chalk River, Ontario, it also provided valuable information on the characteristics of heavy-water-moderated fuel lattices for the reactors to come, including early CANDU commercial power reactors. ZEEP was retired from service in 1970.  2, record 11, English, - ZEEP%20research%20reactor

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

En 1945, le réacteur de recherche ZEEP de 10 W a permis de réaliser la première réaction nucléaire en chaîne contrôlée à l'extérieur des État-Unis. Construit aux Laboratoires de Chalk River d'EACL, en Ontario, ce réacteur a aussi fourni des renseignements précieux sur les caractéristiques des réseaux de combustible modérés par eau lourde des réacteurs à venir, y compris les premiers réacteurs de puissance industriels CANDU. Le réacteur ZEEP a été mis hors service en 1970.  3, record 11, French, - r%C3%A9acteur%20de%20recherche%20ZEEP

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A form of quadrature phase shift keying where the quadrature component of the signal is offset from the in-phase component by half a symbol period.  1, record 12, English, - offset%20quadrature%20phase%20shift%20keying

Record number: 12, Textual support number: 1 OBS

As a result the amplitude does not cross zero, and this reduces the peak to average ratio. This has advantages for power amplifiers because it reduces the peak to average ratio and as a result it is used in the reverse link for CDMA [code division multiple access] transmissions.  1, record 12, English, - offset%20quadrature%20phase%20shift%20keying

Record 12,  Textual support,  French

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

A final implication of EGR [enhanced gas recovery] for coalbed methane is the potential for the creation of zero emission power plants. These power plants would create minimal CO₂ emissions based on a full life cycle analysis.... This "closed loop" system could potentially release zero CO₂ to the atmosphere during the power cycle and would provide cleaner energy.  1, record 13, English, - zero%20emission%20power%20plant

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

L'une des répercussions finales des techniques de RAG [récupération améliorée de gaz] pour le méthane des gisements de charbon est la possibilité de mettre sur pied des centrales électriques à émissions nulles, qui ne rejetteraient que de faibles volumes de CO₂ pour l'ensemble de leur cycle de vie. [...] Avec ce système «en circuit fermé», on pourrait avoir, en théorie, une centrale thermique sans danger pour l'environnement parce que, pendant son cycle de production d'énergie, ses rejets de CO₂ dans l'atmosphère seraient nuls.  1, record 13, French, - centrale%20%C3%A9lectrique%20%C3%A0%20%C3%A9missions%20nulles

Record 13,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

The existing plant is equipped with four Babcock & Wilcox once-through oil-fired supercritical boilers. Three of the units will be converted to coal, while the fourth will be dismantled. The [Torrevaldaliga oil to coal] conversion project’s main elements are: - ... construction of a sea port for coal and lime unloading and for ash and gypsum loading; construction of closed storage and handling equipment for coal, lime, gypsum and ash; and installation of zero liquid discharge equipment.  1, record 16, English, - zero%20liquid%20discharge%20equipment

Record number: 16, Textual support number: 1 OBS

Installing an Ionics RCC Zero Liquid Discharge system was ... the needed solution to address the Jacksonville, Florida community’s environmental concerns around building the 250 MW [coal-fired cogeneration] plant. A membrane-based process (RO) was used to preconcentrate the plant’s wastewater, thus minimizing the feed volume to the Ionics RCC Evaporators. The RO product water is returned to the cooling tower for makeup and the RO reject is fed to two Ionics RCC Brine Concentrators which recover the feed as high quality distillate for additional makeup. Subsequently, the evaporator brine is concentrated in a 50 gpm Ionics RCC Crystallizer, producing dry solids for disposal. Total water recovery from the zero liquid discharge system is 98%.  3, record 16, English, - zero%20liquid%20discharge%20equipment

Record number: 16, Textual support number: 2 OBS

Infilco Degremont's Zero Liquid Discharge(ZLD) System integrates water, wastewater and chemical management programs within a power plant. All plant wastewater streams are incorporated, essentially "closing the loop. "  4, record 16, English, - zero%20liquid%20discharge%20equipment

Record number: 16, Textual support number: 3 OBS

There are two large pulp and paper mills in Saskatchewan. One is a state-of-the-art zero liquid discharge and, since it produces no liquid effluent, the facility is not subject to the Pulp and Paper Mill Effluent Chlorinated Dioxins and Furans Regulations.  5, record 16, English, - zero%20liquid%20discharge%20equipment

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 OBS

Proposition par inférence à partir de la tournure «technologie ne produisant aucun rejet liquide» relevée dans la justification reproduite ci-après.  1, record 16, French, - mat%C3%A9riel%20ne%20produisant%20aucun%20rejet%20liquide

Record number: 16, Textual support number: 2 OBS

Deux grandes fabriques de pâtes et papiers sont exploitées en Saskatchewan. L'une est une usine à technologie de pointe ne produisant aucun rejet liquide, non réglementée en vertu du Règlement sur les dioxines et les furannes chlorés dans les effluents des usines de pâtes et papier du fait qu'elle ne produit pas d'effluents liquides.  2, record 16, French, - mat%C3%A9riel%20ne%20produisant%20aucun%20rejet%20liquide

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 CONT

US Senators... have secured as much as $5. 5 million... for a military program which will enable the Plug Power Company in Latham to develop clean and efficient electricity though an electro-chemical process called Proton Exchange Membrane(PEM) fuel cell technology. PEM fuel cell systems produce electricity by operating on hydrocarbon fuels such as natural gas, propane, and other types of hydrogen-rich fuel while producing nearly zero emissions of pollutants such as nitrogen oxide and sulfur dioxide.  2, record 17, English, - proton%20exchange%20membrane%20fuel%20cell%20technology

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 CONT

Les piles à combustible convertissent l'énergie en électricité selon un procédé électrochimique. Le système auquel travaille Hydrogenics, que l'on a appelé « captage de l'énergie des piles à combustible », produit de l'électricité en recourant à la technologie de la pile à combustible à membrane d'échange de protons (MEP) alimentée au gaz naturel. [...] La technologie de la pile à combustible est l'une des options énergétiques les plus prometteuses au plan de la réduction des émissions de dioxyde de carbone, un des principaux gaz à effet de serre. Les piles à combustible utilisent une énergie propre, fonctionnent à basse température et sont extrêmement efficaces et fiables  2, record 17, French, - technologie%20de%20la%20pile%20%C3%A0%20combustible%20%C3%A0%20membrane%20%C3%A9changeuse%20de%20protons

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Compared to existing coal power plants, clean coal technology(CCT) plants have the potential to both increase the competitiveness and environmental acceptance of coal, through increased overall thermal efficiency and reduced emissions of GHG [greenhouse gas] and other air pollutants. Given the importance of coal-based energy to the global economy and the need to reduce emissions, nations throughout the world are accelerating the development of a host of CCTs including new chemical processes that extract energy from coal in the form of electricity, heat and synthesis gas(H₂ and CO) with near zero pollutant emissions.  2, record 18, English, - clean%20coal%20technology

Record number: 18, Textual support number: 2 CONT

Clean coal technologies available in the world markets which may improve efficiency in operation and mitigate environmental degradation should be sought.  3, record 18, English, - clean%20coal%20technology

Record number: 18, Textual support number: 3 CONT

The new 524-megawatt power plant in Hindman, Kentucky, will use so-called clean coal technology, which generates significantly more pollution than natural gas-fired power plants and renewable energy sources, such as wind, biomass, solar and geothermal energy. The plant, which is expected to be in operation by 2004, will emit annually more than 1,000 pounds of mercury, a potent neurotoxin. By comparison, natural gas-fired plants and renewable energy sources emit no mercury. "The term ’clean coal’ is like saying ’safe cigarettes,’" said Hawkins. "There is no such thing."  4, record 18, English, - clean%20coal%20technology

Record number: 18, Textual support number: 1 OBS

Compare with "clean coal burning technology."  5, record 18, English, - clean%20coal%20technology

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 OBS

[Technologie faisant appel à des] techniques moins polluantes d'utilisation du charbon; [à des] techniques de charbon épuré.  3, record 18, French, - technologie%20du%20charbon%20%C3%A9pur%C3%A9

Record number: 18, Textual support number: 1 CONT

Si on la compare aux centrales électriques actuelles qui sont alimentées au charbon, la technologie liée au charbon sans émissions (TCE) offre la possibilité d'accroître la compétitivité et l'acceptation sur le plan environnemental de la consommation houillère. Ces deux derniers éléments sont favorisés par une plus grande efficacité thermique globale, ainsi que par la réduction des émissions de gaz à effet de serre et des autres polluants atmosphériques. Compte tenu de l'importance de la production énergétique à base de charbon pour l'économie mondiale et de la nécessité de réduire les émissions, un grand nombre de pays travaille actuellement à accélérer le développement de la TCE en plusieurs éléments, notamment de nouveaux procédés chimiques permettant d'extraire de l'énergie du charbon qui adopte la forme d'électricité, de chaleur et de gaz de synthèse (H₂ et CO) avec à peu près pas d'émissions polluantes.  2, record 18, French, - technologie%20du%20charbon%20%C3%A9pur%C3%A9

Record number: 18, Textual support number: 2 CONT

Il y aura de nouvelles percées dans la technologie du charbon épuré. Un nouveau projet d'utilisation du charbon épuré sera en marche et bien en selle en l'an 2007. Tout ce qui sort des cheminées sera capté et réutilisé. Ce sont là des technologies auxquelles le gouvernement devrait s'intéresser.  4, record 18, French, - technologie%20du%20charbon%20%C3%A9pur%C3%A9

Record number: 18, Textual support number: 3 CONT

Le Parlement européen [...] fait observer que la technologie du charbon épuré offre des possibilités considérables de gains d'efficacité énergétique, de réduction des émissions polluantes et de création d'un marché mondial de nouveaux équipements et systèmes; invite les industriels du secteur et les acteurs du sixième programme-cadre de recherche à mener à bien une démonstration du fonctionnement de systèmes de production d'énergie au moyen du charbon épuré; [...]  5, record 18, French, - technologie%20du%20charbon%20%C3%A9pur%C3%A9

Record number: 18, Textual support number: 2 OBS

Pourrait se rapporter à une technologie de combustion écologique du charbon [en anglais : «clean coal burning technology»] (voir aussi cette autre fiche).  6, record 18, French, - technologie%20du%20charbon%20%C3%A9pur%C3%A9

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

In a collaborative project with the Canadian Space Agency, two vibration isolation systems for zero-g environments have been developed-the Motion Isolation Mount(MIM) for orbital flights and the Large Motion Isolation Mount(LMIM) for parabolic flights. The approach taken for MIM has been to develop a mechanism having two parts : a stator attached to the structure and a payload-carrying flotor, with the only coupling between the two components being a flexible umbilical carrying signals and power to the flotor. The flotor is actively magnetically levitated by a set of wide-gap voice coil actuators. Its position relative to the stator is sensed by an optical position sensor while its absolute acceleration is sensed by an inertial accelerometer system. A digital controller uses the sensed information to compute actuator currents based on a control law that regulates acceleration and steady-state position to zero. The weak coupling between stator and flotor and the insensitivity of actuator force with position makes such a system extremely effective for vibration isolation...  2, record 19, English, - motion%20isolation%20mount

Record number: 19, Textual support number: 1 OBS

motion isolation mount; MIM: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).  3, record 19, English, - motion%20isolation%20mount

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 CONT

L'ESA [European Space Agency] a donné le mandat à l'ASC [Agence spatiale canadienne] d'adapter le Support d'isolation contre les vibrations en microgravité (MIM) de façon à ce qu'il puisse être utilisé avec le Laboratoire des sciences des fluides (FSL) qui sera envoyé à bord de la Station spatiale internationale (ISS) en 2004. [...] MIM est un système de lévitation magnétique à six degrés de liberté conçu pour isoler les expériences d'accélérations vibratoires (>0.01 Hz) sur la navette spatiale, Mir et l'ISS. MIM a été utilisé sur la station spatiale Mir de mai 1996 à janvier 1998. Une seconde génération de MIM, connue sous le nom de MIM-2, a volé à bord de la navette spatiale lors de la mission STS-85 en août 1997.  4, record 19, French, - support%20d%27isolation%20contre%20les%20vibrations%20en%20microgravit%C3%A9

Record number: 19, Textual support number: 1 OBS

support d'isolation contre les vibrations en microgravité; MIM : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  5, record 19, French, - support%20d%27isolation%20contre%20les%20vibrations%20en%20microgravit%C3%A9

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 CONT

This motor offers a three-watt power rating, low inertia rotor, zero cogging torque, high acceleration, and a 16 ms mechanical time constant.  1, record 20, English, - low%20inertia%20rotor

Record 20,  Textual support,  French

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

A term used to describe non-uniform angular velocity. Cogging appears as a jerkiness, especially at low speeds.  2, record 21, English, - cogging%20torque

Record number: 21, Textual support number: 1 CONT

This motor offers a three-watt power rating, low inertia rotor, zero cogging torque, high acceleration, and a 16 ms mechanical time constant.  3, record 21, English, - cogging%20torque

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 CONT

Une souplesse de marche extraordinaire à faible vitesse est assurée par la construction imprimée à induit (pas de couple de crantage).  1, record 21, French, - couple%20de%20crantage

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

Pertaining to a lens or a lens system with zero focal power, or one in which rays entering parallel emerge parallel.  2, record 22, English, - afocal

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Relatif à une lentille ou à un système optique dont la puissance focale est nulle (c'est-à-dire à travers laquelle ou lequel des rayons incidents entrant parallèles entre eux émergent parallèles entre eux).  1, record 22, French, - afocal

Record number: 22, Textual support number: 1 OBS

Source MVISI-F : Le nouveau dictionnaire de la vision par Michel Millodot, Médiacom Vision Éditeur, 1997.  2, record 22, French, - afocal

Record 22,  Textual support,  Spanish

Record number: 22, Textual support number: 1 DEF

Dícese de aquel sistema óptico o lente cuya potencia es igual a cero, es decir, los rayos que inciden paralelos emergen paralelos.  1, record 22, Spanish, - afocal

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

A power burner in which gas is supplied at atmospheric pressure(zero gas) maintained by a zero governor. A fan, or blower, blows the air through a venturi, where venturi action pulls the gas into the airstream. The quantity of gas drawn into the airstream is a direct function of the air velocity, so the air-fuel ratio will remain constant regardless of the air volume. The firing rate is controlled by air adjustment alone.  1, record 23, English, - zero%2Dgovernor%20burner

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 OBS

Voir la fiche «régulateur atmosphérique / zero governor».  1, record 23, French, - br%C3%BBleur%20%C3%A0%20r%C3%A9gulateur%20atmosph%C3%A9rique

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

Power dissipation required for operation of the valve. Control power is a maximum with full input signal, and is zero with zero-input signal.  1, record 24, English, - electrical%20control%20power

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 DEF

Puissance électrique consommée pour la commande du servo-distributeur.  1, record 24, French, - puissance%20%C3%A9lectrique%20de%20commande

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

The direct indication of a measuring instrument when the instrument is in use with zero value of the measurand, any auxiliary power supply required to operate the instrument being switched on.  3, record 25, English, - zero%20of%20a%20measuring%20instrument

Record number: 25, Textual support number: 1 CONT

Position taken up by the index of an electrically operating measuring instrument when the auxiliary electrical elements are energized and when the value of the quantity to be measured is zero.  4, record 25, English, - zero%20of%20a%20measuring%20instrument

Record number: 25, Textual support number: 1 OBS

Electrically operating measuring instruments also have a mechanical zero. The electrical zero can coincide with the mechanical zero and/or with the zero on the scale.  4, record 25, English, - zero%20of%20a%20measuring%20instrument

Record number: 25, Textual support number: 2 OBS

zero of a measuring instrument : This term is commonly called electrical zero in the case of a measuring instrument having an electrical auxiliary power supply.  3, record 25, English, - zero%20of%20a%20measuring%20instrument

Record number: 25, Textual support number: 3 OBS

The term mechanical zero is often used when the instrument is not in use and any auxiliary power supply is switched off. The mechanical zero may possibly not coincide with the electrical zero; in some types of instrument the mechanical zero may be indeterminate.  3, record 25, English, - zero%20of%20a%20measuring%20instrument

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 DEF

Indication directe d'un appareil de mesure lorsque cet appareil est en service avec une valeur nulle de la grandeur mesurée, l'appareil étant alimenté par toute source d'énergie auxiliaire nécessaire pour son fonctionnement.  3, record 25, French, - z%C3%A9ro%20d%27un%20appareil%20de%20mesure

Record number: 25, Textual support number: 1 CONT

Position dans laquelle se trouve l'index d'un appareil à fonctionnement électrique lorsque les éléments électriques auxiliaires sont alimentés et lorsque la valeur de la grandeur à mesurer est nulle.  4, record 25, French, - z%C3%A9ro%20d%27un%20appareil%20de%20mesure

Record number: 25, Textual support number: 1 OBS

Les appareils à fonctionnement électrique comportent aussi un zéro mécanique. Le zéro électrique peut coïncider avec le zéro mécanique et/ou avec le zéro de l'échelle.  4, record 25, French, - z%C3%A9ro%20d%27un%20appareil%20de%20mesure

Record number: 25, Textual support number: 2 OBS

zéro d'un appareil de mesure : Ce terme est habituellement appelé zéro électrique dans le cas d'un appareil de mesure ayant une source d'énergie auxiliaire électrique.  3, record 25, French, - z%C3%A9ro%20d%27un%20appareil%20de%20mesure

Record number: 25, Textual support number: 3 OBS

Le terme zéro mécanique est souvent utilisé lorsque l'appareil n'est pas en service et lorsque son alimentation par toute source d'énergie auxiliaire est coupée. Le zéro mécanique peut parfois ne pas coïncider avec le zéro électrique; pour certains types d'appareils, il peut être indéterminé.  3, record 25, French, - z%C3%A9ro%20d%27un%20appareil%20de%20mesure

Record number: 25, Textual support number: 4 OBS

zéro d'un appareil de mesure : terme normalisé par l'AFNOR.  5, record 25, French, - z%C3%A9ro%20d%27un%20appareil%20de%20mesure

Record 25,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 OBS

In a distribution of a single variate, the arithmetic mean of the qth power of the differences between the observed values and their arithmetic mean(...) NOTE-The central moment of order 1 is equal to zero. The central moment of order 2 is the variance of the observed values.  2, record 28, English, - centred%20moment%20of%20order%20q

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 OBS

Dans une distribution à une variable, moyenne arithmétique de la qème puissance des différences entre les valeurs observées et leur moyenne arithmétique (...) NOTE - Le moment centré d'ordre 1 est égal à zéro. Le moment centré d'ordre 2 est la variance des valeurs observées.  3, record 28, French, - moment%20centr%C3%A9%20d%27ordre%20q

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 CONT

Decibel(s) referred to one milliwatt. It is used in communications as a measure of absolute power values. Zero dBm equals one milliwatt.  1, record 29, English, - decibel%20referred%20to%20one%20milliwatt

Record number: 29, Textual support number: 1 OBS

We also find these specific equivalents: "decibels above 1 milliwatt" and "decibels below 1 milliwatt" in the Modern Dictionary of Electronics (GRAEL), 1977, p.178.  3, record 29, English, - decibel%20referred%20to%20one%20milliwatt

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Niveau absolu de puissance par rapport à un milliwatt, exprimé en décibel(s).  1, record 29, French, - d%C3%A9cibel%20par%20rapport%20%C3%A0%201%20mW

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 DEF

The electrical power difference, expressed in decibels, between any point and a reference point selected as the zero transmission level(reference) point(OTLP), used to express relative transmission power levels. Any power expressed in dBr does not specify the absolute power. It is a relative measurement only.  1, record 30, English, - dBr

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 DEF

Niveau relatif (de puissance en décibels.  1, record 30, French, - dBr

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 DEF

in a spectrum of electromagnetic wave frequencies, a frequency spectrum of predominantly zero power level at all frequencies except for a few narrow bands or spikes.  1, record 31, English, - black%20noise

Record 31,  Textual support,  French

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 DEF

A bandwidth such that beyond its lower and upper limits any discrete spectrum component or continuous spectral power density is attenuated by at least x dB relative to a given and predetermined zero dB reference level.  1, record 32, English, - x%20dB%20bandwidth

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 DEF

Bande de fréquences à l'extérieur de laquelle toute composante spectrale d'un spectre discret ou toute densité spectrale de puissance d'un spectre continu est affaiblie d'au moins une valeur donnée x dB par rapport à un niveau de référence zéro dB prédéterminé.  1, record 32, French, - largeur%20de%20bande%20%C3%A0%20x%20dB

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 OBS

A psophometric weighted noise power of 9000 pW above a point of zero relative level is allowed in a telephone channel.  1, record 33, English, - psophometric%20weighted%20noise%20power

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 OBS

On admet, dans une voie téléphonique, une puissance de bruit psophométrique de 9000 pW par rapport à un point de niveau relatif zéro.  1, record 33, French, - puissance%20de%20bruit%20psophom%C3%A9trique

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 OBS

during a reversal, the field apparently decays to zero, presumably in a time short compared to 10 [to the power 6] or even 10 [to the power 5] years, and grows in the opposite sense.  1, record 34, English, - reversal%20of%20the%20geomagnetic%20field

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 OBS

(...) plusieurs fois depuis l'origine de la Terre le champ magnétique s'est complètement renversé.  1, record 34, French, - renversement%20du%20champ%20magn%C3%A9tique

Record 34,  Textual support,  Spanish