TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An amplifier in which the output load is in the cathode circuit of an electronic tube and the input is applied between the control grid and the far end of the cathode load.  2, record 1, English, - cathode%20follower

Record number: 1, Textual support number: 1 OBS

cathode follower: term standardized by IEEE.  2, record 1, English, - cathode%20follower

Record number: 1, Textual support number: 2 OBS

cathode follower circuit: term standardized by the International Electrotechnical Commission.  2, record 1, English, - cathode%20follower

Record number: 1, Textual support number: 3 OBS

This type of amplifier has a voltage gain less than unity; it has a high input impedance and a low output impedance; input and output signals are in phase.  2, record 1, English, - cathode%20follower

Record number: 1, Textual support number: 4 OBS

Equivalent transistorized amplifiers are called: emitter follower (pnp and npn transistors) and source follower (FETs).  2, record 1, English, - cathode%20follower

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Montage amplificateur dans lequel le signal de sortie est prélevé sur l'impédance cathodique du tube, le signal d'entrée étant appliqué entre la grille de commande et la masse.  2, record 1, French, - montage%20cathodyne

Record number: 1, Textual support number: 1 OBS

montage à cathode asservie : terme normalisé par la CEI.  2, record 1, French, - montage%20cathodyne

Record number: 1, Textual support number: 2 OBS

Le montage cathodyne est caractérisé par son impédance d'entrée élevée et sa faible impédance de sortie; les signaux d'entrée et de sortie ne sont pas déphasés et le gain en tension est inférieur à un.  2, record 1, French, - montage%20cathodyne

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 DEF

Tipo de amplificador intermedio o compensador que emplea una válvula termoiónica, en el que el potencial del cátodo "sigue" al de la rejilla.  2, record 1, Spanish, - seguidor%20cat%C3%B3dico

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

A self-assembling element fabricated using integrated circuit techniques may provide a small diameter helical conductor surrounding an electron beam for the construction of a vacuum electronic device such as a traveling-wave tube for terahertz scale signal.  2, record 2, English, - vacuum%20electronic%20device

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 OBS

Electronic pocket dosimeter.... Small, light-weight portable radiation measurement apparatus provides accurate quantitative measurement of radiation dosage and dosage rates. Such apparatus, referred to as a dosimeter, is housed in a ruggedized housing that is only about 1/2 the volume of a package of cigarettes, may easily be clipped to clothing or carried in a shirt pocket, and is powered by a conventional alkaline AA-sized battery. Included in the housing are a geiger tube for detecting radiation, a high voltage power supply for providing power to the geiger tube, a counting circuit for counting geiger pulses generated by the geiger tube, a microprocessor circuit for processing the geiger pulses in accordance with a prescribed program to determine the dose or dosage rate to which the geiger tube has been exposed, and a digital display that displays the dosage rates thus determined.  2, record 3, English, - alarm%20pocket%20dosimeter

Record number: 3, Textual support number: 2 OBS

alarm pocket dosimeter; APD: term and abbreviation extracted from the “Glossaire de l’énergie nucléaire” and reproduced with permission of the Organisation for Economic Co-operation and Development.  3, record 3, English, - alarm%20pocket%20dosimeter

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

dosimètre de poche à alarme : terme extrait du «Glossaire de l’énergie nucléaire» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques.  2, record 3, French, - dosim%C3%A8tre%20de%20poche%20%C3%A0%20alarme

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A fixture into which a plug, or a tube, transistor or other component, is inserted for easy installation in, or removal from a circuit.  2, record 4, English, - socket

Record number: 4, Textual support number: 1 OBS

socket: term officially approved by the Electronics and Telecommunications Terminology Committee.  3, record 4, English, - socket

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

support : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  2, record 4, French, - support

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 DEF

Cada uno de los portalámparas fijos que tienen los aparatos electrónicos, los radiorreceptores y televisores, etc., para enchufar en ellos los tubos u otros componentes electrónicos.  1, record 4, Spanish, - z%C3%B3calo

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

In a thermostatic expansion valve, a tube connection from a selected control point in the low-side circuit to the pressure sensing side of the control element so that the control-point pressure is transmitted to the actuating element(diaphragm or bellows). This connection provides a means for compensating for the pressure drop through accessories and the evaporator.  3, record 5, English, - external%20equalizer

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

[...] dispositif assurant un fonctionnement correct d'un détendeur thermostatique dans le cas des évaporateurs de puissances élevées [...]  1, record 5, French, - %C3%A9galisateur%20ext%C3%A9rieur

Record number: 5, Textual support number: 1 CONT

[...] la résistance dans l'évaporateur restant la même, c'est seulement la pression à la sortie de l'évaporateur [...] qui s'exerce directement sur la membrane. Le tube qui permet d'équilibrer ainsi cette pression avec celle exercée par le bulbe sur la membrane, s'appelle «tube d'égalisation extérieure de pression» ou «égalisateur extérieur» [...]  1, record 5, French, - %C3%A9galisateur%20ext%C3%A9rieur

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

The primary and secondary circuits were housed in the “receiver” cabinet, which was separate from the cabinet containing the detector and amplifier circuits, a practice that was customary at that time. The tickler circuit for the regenerative function was contained in the receiver unit. The receiver could be used with an external crystal detector, or with the flip of a switch it could be connected to a separate “control box” containing a vacuum tube detector for regenerative reception and one stage of audio amplification.  2, record 6, English, - regenerative%20reception

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Recepción en la que el efecto de la realimentación positiva se utiliza para incrementar la sensibilidad y selectividad de un circuito oscilador reduciendo la amortiguación.  1, record 6, Spanish, - recepci%C3%B3n%20regenerativa

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A cathode used within nixie tubes, gas discharge lamps, discharge tubes, and some types of vacuum tube and which is not electrically heated by the circuit to which it is connected.  2, record 7, English, - cold%20cathode

Record number: 7, Textual support number: 1 OBS

cold cathode: term officially approved by the Electronics and Telecommunications Terminology Committee.  3, record 7, English, - cold%20cathode

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

[...] un tube ne doit jamais être utilisé avec une cathode « froide », c'est-à-dire à une température où la couche d’électrons n’est pas alors formée. Une cathode froide, surtout une cathode oxyde, est assimilable à un getter.  2, record 7, French, - cathode%20froide

Record number: 7, Textual support number: 1 OBS

cathode froide : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  3, record 7, French, - cathode%20froide

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

A radiation counter tube that requires an external circuit to prevent it from reigniting.  2, record 8, English, - externally%2Dquenched%20counter%20tube

Record number: 8, Textual support number: 1 OBS

externally-quenched counter tube: term officially approved by the Electronics and Telecommunications Terminology Committee.  3, record 8, English, - externally%2Dquenched%20counter%20tube

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 OBS

tube-compteur à coupage externe : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  2, record 8, French, - tube%2Dcompteur%20%C3%A0%20coupage%20externe

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A single-stage electron-tube amplifier circuit whose output load is connected between cathode and ground, the signal voltage being applied between the grid and the cathode.  2, record 9, English, - bootstrap%20circuit

Record number: 9, Textual support number: 1 OBS

bootstrap circuit: term standardized by IEEE.  2, record 9, English, - bootstrap%20circuit

Record number: 9, Textual support number: 2 OBS

Bootstrap circuit and bootstrap amplifier could also be applied to transistorised versions, but their French equivalents can only apply to tube circuits.  2, record 9, English, - bootstrap%20circuit

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Amplificateur à un étage à tube électronique dans lequel la tension d'entrée est appliquée entre grille et cathode et la tension de sortie est recueillie entre la cathode et le pôle négatif à la masse de l'alimentation anodique.  2, record 9, French, - montage%20auto%2D%C3%A9l%C3%A9vateur%20cathodique

Record number: 9, Textual support number: 1 OBS

En français, ces termes ne s'appliquent qu'aux circuits à tubes.  1, record 9, French, - montage%20auto%2D%C3%A9l%C3%A9vateur%20cathodique

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A device included in a tube circuit to prevent parasitic oscillations.  1, record 10, English, - parasitic%20stopper

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Dispositif incorporé à un montage à tube pour empêcher la production d'oscillations parasites.  1, record 10, French, - imp%C3%A9dance%20d%27%C3%A9touffement

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 DEF

Dispositivo incluido en [un] circuito de válvulas para prevenir oscilaciones parásitas.  1, record 10, Spanish, - supresor%20de%20se%C3%B1ales%20par%C3%A1sitas

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

An electronic circuit that generates a voltage or current, usually recurrent, as a prescribed function of time; the resulting waveform is used as a time base to be applied to the deflection system of an electron-beam device, such as a cathode-ray tube.  9, record 11, English, - sweep%20generator

Record number: 11, Textual support number: 1 CONT

A sweep generator produces signals that are somewhat different from the ones that a standard generator puts out, in that it sweeps the frequencies up and down.  10, record 11, English, - sweep%20generator

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

Un générateur de rampe fournit une tension en «dents de scie».  5, record 11, French, - g%C3%A9n%C3%A9rateur%20de%20base%20de%20temps

Record number: 11, Textual support number: 1 OBS

Bien qu'il ne soit pas correct, le terme «base de temps» est fréquemment utilisé.  3, record 11, French, - g%C3%A9n%C3%A9rateur%20de%20base%20de%20temps

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A self-contained device that offers one particular electrical property in lumped form (i.e., concentrated at one place in a circuit, rather than being distributed).  3, record 12, English, - discrete%20component

Record number: 12, Textual support number: 1 OBS

A discrete component is built especially to have a specific electrical property, and exists independently, not in combination with other components. Examples: disk capacitor, toroidal inductor, and carbon-composition resistor.  3, record 12, English, - discrete%20component

Record number: 12, Textual support number: 2 OBS

Any electronic tube or transistor that can be replaced individually in a circuit is a discrete component.  4, record 12, English, - discrete%20component

Record number: 12, Textual support number: 3 OBS

Components that are built into integrated circuits are not discrete components.  4, record 12, English, - discrete%20component

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Composant électronique élémentaire.  2, record 12, French, - composant%20discret

Record number: 12, Textual support number: 1 OBS

Contrairement aux éléments électroniques incorporés dans les réseaux cristallins des circuits intégrés, les composants discrets sont les résistances, les condensateurs, les bobines, les tubes électroniques, les transistors, etc. qu'on peut obtenir sous forme d'articles séparés. Lors du montage d'ensembles électroniques, les composants discrets peuvent être enfichés ou soudés en place. Si un composant discret devient défectueux, on peut le remplacer individuellement.  3, record 12, French, - composant%20discret

Record 12,  Textual support,  Spanish

Record number: 12, Textual support number: 1 DEF

Componente electrónico fabricado como unidad individual.  1, record 12, Spanish, - componente%20discreto

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

A device for maintaining a patent airway without tracheal intubation, consisting of a tube connected to an oval inflatable cuff that seals the larynx.  3, record 13, English, - laryngeal%20mask%20airway

Record number: 13, Textual support number: 1 OBS

[The] laryngeal mask airway(LMA) is a cuff device that provides sufficient seal to allow for positive pressure ventilation to be delivered. It is particularly useful in maintaining an airway in anesthetized patients when endotracheal intubation is not desired or during emergency situations in which mask ventilation is not possible or intubation and/or ventilation fails. An LMA is a wide bore tube, with a connector at its proximal end(that can be connected to a breathing circuit) and with an elliptical cuff at its distal end. When inflated, the elliptical cuff forms a low pressure seal around the entrance into the larynx.  2, record 13, English, - laryngeal%20mask%20airway

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

Le masque laryngé (ML) est un dispositif qui permet le contrôle des voies aériennes. [...] il est fréquent d'utiliser le masque laryngé pour des chirurgies nécessitant des anesthésies profondes, imposant de ventiler le patient. Les modalités de la ventilation en pression positive sur masque laryngé ne sont pas encore bien définies, surtout chez l'enfant. [...] De nombreuses études ont montré que le ML pouvait être utilisé comme [solution de remplacement] à l'intubation trachéale sous certaines conditions.  3, record 13, French, - masque%20laryng%C3%A9

Record number: 13, Textual support number: 1 OBS

Le masque laryngé est un matériel destiné à la ventilation de patients en anesthésie. Son indication comprend les interventions de courte durée (moins de 2 heures) sans modification de la position opératoire et autorisant un accès immédiat à la tête afin de réaliser une intubation classique si le besoin s’en faisait sentir. Le patient doit être à jeun et ne présenter aucun risque d’inhalation. Le ML est contre-indiqué chez les patients à risque de régurgitation ou d'inhalation, que la cause en soit chirurgicale ou médicale. [...] Ce dispositif ne permet pas d’isoler les voies aériennes des voies digestives. Le risque majeur est donc l’inhalation du contenu gastrique (syndrome de Mendelson).  4, record 13, French, - masque%20laryng%C3%A9

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

The effect on the input impedance of a valve circuit of the internal capacitive coupling between the control grid and the anode of the tube.  2, record 14, English, - Miller%20effect

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 DEF

Effet du couplage capacitif interne entre l'anode d'un tube électronique et la grille de commande sur l'impédance d'entrée de la grille de commande.  2, record 14, French, - effet%20Miller

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

A crossed-field oscillator tube in which an electron stream interacts with a backward wave on the nonreentrant circuit.  6, record 15, English, - backward%20wave%20oscillator

Record number: 15, Textual support number: 1 CONT

Backward-wave oscillator: An amplifying device with a wide tuning range in which an electron gun sends a beam of electrons into a slow-wave structure. The electron beam and the electromagnetic wave move in opposite directions and the output power is extracted near the electron gun. Also called a carcinotron.  3, record 15, English, - backward%20wave%20oscillator

Record 15,  Textual support,  French

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

Detector that responds to the phenomenon monitored in the vicinity of a continuous line.  3, record 16, English, - line%20detector

Record number: 16, Textual support number: 1 CONT

... various methods of line-type [detector] have been developed [IT] uses a pair of steel wires in normally open circuit [or a semiconductor material and a stainless steel capillary tube]. The conductors are held apart by a heat-sensitive insulation... When the design temperature is reached, the insulation melts, the two wires contact and an alarm is initiated.  2, record 16, English, - line%20detector

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 DEF

Détecteur qui répond au phénomène contrôlé dans le voisinage d'une ligne continue.  2, record 16, French, - d%C3%A9tecteur%20lin%C3%A9aire

Record number: 16, Textual support number: 1 CONT

La diversité des détecteurs existants ou à venir a conduit à un classement des détecteurs selon le phénomène détecté : température, fumée, flammes [...]; selon le mode de fonctionnement : statique, différentiel, vélocimétrique; selon son aspect géométrique : ponctuel ou linéaire; [...]  3, record 16, French, - d%C3%A9tecteur%20lin%C3%A9aire

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

A particle counter in which the circuit has been designed so as not to register the passage of an ionizing particle through more than one counting tube.  5, record 17, English, - anticoincidence%20counter

Record 17,  Textual support,  French

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 DEF

A circuit that makes a receiver less selective when the received signal is strong and more selective when the signal is weak.  1, record 18, English, - automatic%20selectivity%20control

Record number: 18, Textual support number: 1 OBS

The reduction in the anode-cathode resistance of a tube when it is handling a strong signal is used to damp a tuned circuit and thereby make the receiver less selective.  1, record 18, English, - automatic%20selectivity%20control

Record 18,  Textual support,  French

Record 18,  Textual support,  Spanish

Record number: 18, Textual support number: 1 DEF

Circuito que hace a un receptor menos selectivo cuando la señal recibida es fuerte y más selectivo cuando la señal es débil.  1, record 18, Spanish, - control%20autom%C3%A1tico%20de%20selectividad

Record number: 18, Textual support number: 1 OBS

La reducción en la resistencia del ánodo-cátodo de un tubo cuando está tratando una señal fuerte se usa para amortiguar un circuito sintonizado y, de este modo, hacer el receptor menos selectivo.  1, record 18, Spanish, - control%20autom%C3%A1tico%20de%20selectividad

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

Cathode-ray tube with associated circuit, used for viewing the picture as scanned by the camera tube.  4, record 19, English, - monitor

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

Tube cathodique à image et appareils associés servant en télévision au contrôle de la qualité technique d'une image.  6, record 19, French, - %C3%A9cran%20de%20contr%C3%B4le

Record number: 19, Textual support number: 1 OBS

écran : terme utilisé pour un poste de contrôle.  5, record 19, French, - %C3%A9cran%20de%20contr%C3%B4le

Record number: 19, Textual support number: 2 OBS

moniteur : terme utilisé pour un réseau.  5, record 19, French, - %C3%A9cran%20de%20contr%C3%B4le

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 DEF

Electrical circuit switch which uses a small quantity of mercury in a sealed glass tube to make or break electrical contact with terminals within the tube.  1, record 20, English, - mercoid%20bulb

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Interrupteur constitué par une ampoule basculante en verre contenant une petite masse de mercure qui peut fermer ou couper un contact électrique.  5, record 20, French, - interrupteur%20%C3%A0%20mercure

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

A capacitor connected across the secondary of a vibrator transformer or between the anode and cathode of a cold-cathode rectifier tube to suppress voltage surges that might otherwise damage other parts in the circuit.  2, record 21, English, - buffer%20capacitor

Record 21,  Textual support,  French

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

A device or part employed in a circuit to obtain some desired electrical action, e. g., resistor(passive component), tube(active component).  3, record 22, English, - component

Record number: 22, Textual support number: 2 DEF

Any of the basic part used in building electronic equipment, such as a resistor or capacitor.  4, record 22, English, - component

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Élément qui entre dans la composition d'un circuit électronique, d'un circuit intégré.  3, record 22, French, - composant

Record number: 22, Textual support number: 1 CONT

Composants actifs et passifs. L'industrie des composants.  3, record 22, French, - composant

Record number: 22, Textual support number: 2 CONT

Certains composants automobile sont assemblés à part.  4, record 22, French, - composant

Record number: 22, Textual support number: 1 OBS

composante : terme utilisé à tort dans les média du Québec dans le sens de «composant». Le terme «composante» s'applique plutôt aux notions abstraites (cf. autres fiches).  2, record 22, French, - composant

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 CONT

Closed circuit SCBA... Compressed or liquid oxygen type. Equipped with a facepiece or mouthpiece and nose clamp. High-pressure oxygen from a gas cylinder passes through a high-pressure reducing valve and, in some designs, through a low-pressure admission valve to a breathing bag or container. Liquid oxygen is converted to low-pressure gaseous oxygen and delivered to the breathing bag. The wearer inhales from the bag, through a corrugated tube connected to a mouthpiece or facepiece and a one-way check valve. Exhaled air passes through another check valve and tube into a container of carbon-dioxide removing chemical and reenters the breathing bag. Make-up oxygen enters the bag continuously or as the bag deflates sufficiently to actuate an admission valve.  2, record 23, English, - breathing%20bag

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 CONT

[Les] appareils à circuit fermé [...] comportent une poche en caoutchouc contenant de l'air, reliée au masque à l'aide d'un tuyau. L'air expiré est refoulé dans un deuxième tuyau fixé au masque et aboutissant à un récipient contenant de la chaux sodée qui a pour but d'absorber le dioxyde de carbone [...] et la vapeur d'eau; l'air expiré retourne à la poche en caoutchouc. Une bouteille d'oxygène, fixée en partie basse de l'appareil, permet de compléter en oxygène l'air contenu dans la poche.  2, record 23, French, - sac%20respiratoire

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 OBS

emitter follower : A transistor circuit using a grounded collector... to provide operation similar to an electron tube cathode follower.  2, record 24, English, - emitter%20follower%20logic

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 OBS

Voir «émetteur suiveur».  1, record 24, French, - logique%20%C3%A9metteur%2Dsuiveur

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

The complete external electrical circuit between the plate and cathode of an electron tube.  2, record 25, English, - anode%20circuit

Record 25,  Textual support,  French

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

An electronic circuit using semiconductors(transistors, diodes, integrated circuits, etc.) ;no electron tube to warm up or replace.  1, record 26, English, - solid%2Dstate%20circuit

Record 26,  Textual support,  French

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 DEF

In electronic tube amplifiers and oscillators, a resistor in the tube's grid circuit used to provide automatic bias derived from grid current.  2, record 27, English, - grid%2Dleak%20resistor

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 DEF

Dans les amplificateurs et oscillateurs à tube, résistance montée entre la grille de commande et la cathode pour établir automatiquement la polarisation de grille dérivée du courant de grille.  2, record 27, French, - r%C3%A9sistance%20de%20fuite%20de%20grille

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 CONT

Edouard Branly [is a] French physicist and inventor of the coheror employed in wireless telegraphy...  4, record 28, English, - Branly%20detector

Record number: 28, Textual support number: 2 CONT

It consists in a glass tube filled with metal filings which acts as an insulator when placed in a circuit comprising a battery and a galvanometer. However, if an electric spark is created some distance away, it becomes a conductor and lets the current pass into the circuit. When the tube is tapped lightly it becomes an insulator again and interrupts the current.  3, record 28, English, - Branly%20detector

Record number: 28, Textual support number: 3 CONT

Next to the rock, the boy held a two and a half meter long pole, along which ran a metallic wire, probably connected to a Branly coherer, a battery, and a bell.  2, record 28, English, - Branly%20detector

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 DEF

Premier détecteur d'ondes hertziennes, inventé par Branly.  3, record 28, French, - coh%C3%A9reur

Record number: 28, Textual support number: 1 CONT

Il s'agissait, à l'origine, d'un simple «petit tube de verre qui ressemblait à un thermomètre» mais qui était rempli de limaille de fer. Branly découvrit que les ondes électro-magnétiques pouvaient provoquer à distance la cohésion des particules de limaille contenues dans le cohéreur, ce qui permettait à un courant électrique de la traverser.  4, record 28, French, - coh%C3%A9reur

Record 28,  Textual support,  Spanish

Record number: 28, Textual support number: 1 CONT

Eduardo Branly...inventa el primer detector de ondas radioeléctricas al que se llamó cohesor, logro fundamental para las radio comunicaciones.  1, record 28, Spanish, - cohesor%20Branly

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

A circuit containing a single section of an electron tube or equivalent device or two or more similar sections connected in parallel, push-pull, or push-push; it includes all parts connected between the control-grid input terminal of the device and the input terminal of the next adjacent stage.  2, record 29, English, - stage

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Ensemble constitué par un élément actif (tube électronique ou transistor) avec ses circuits de liaison.  2, record 29, French, - %C3%A9tage

Record number: 29, Textual support number: 1 CONT

Un étage est constitué par un ou plusieurs transistors (ou tubes électroniques) et par les composants nécessaires aux différents circuits de ces éléments. Un appareil électronique peut être considéré en général comme l'association d'un certain nombre d'étages.  3, record 29, French, - %C3%A9tage

Record number: 29, Textual support number: 2 CONT

Selon leurs fonctions, on distingue des étages amplificateurs, oscillateurs, changeurs de fréquence, déphaseurs, multiplicateurs de fréquence, détecteurs, discriminateurs, etc.  2, record 29, French, - %C3%A9tage

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 CONT

Ceramic substrates... Beryllia(BeO) types of ceramics are significant in that they have high thermal conductivity characteristics.... some of the applications requiring beryllia ceramics circuit boards, diodes, ceramic to metal seal units, wave guide windows, radomes, vacuum tube mounts and, envelopes.  1, record 30, English, - beryllia

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 CONT

L'oxyde de béryllium BeO possède une chaleur de formation élevée et ne réagit pas sur l'eau.  1, record 30, French, - oxyde%20de%20b%C3%A9ryllium

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 DEF

a compact dial gauge of limited accuracy for measuring differential pressures. The active element is a twisted bourdon tube with a flat magnetic armature attached which rotates when pressure is applied, thus changing the air gap between it and the sensing circuit, changing the inductance. The resultant signal is used to modulate a carrier voltage.  1, record 31, English, - magnahelic%20gauge

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 DEF

manomètre compact, à cadran à degré de précision limité, servant à mesurer les pressions différentielles. L'élément actif est un tube de Bourdon cintré dont une extrémité de section aplatie est fixée à une source de pression. Lorsque la pression est appliquée, l'extrémité libre tend à se rapprocher d'une section circulaire, ce qui réduit l'espace d'air entre l'extrémité et le circuit senseur, modifiant ainsi l'inductance; le signal résultant est utilisé pour modifier une tension porteuse.  1, record 31, French, - manom%C3%A8tre%20diff%C3%A9rentiel

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 DEF

A TV camera that uses some type of solid-state integrated circuit instead of a vacuum tube to change a light image into a video signal.  3, record 32, English, - solid%2Dstate%20camera

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 DEF

Caméra de télévision dont le capteur d'image ainsi que tous les circuits sont réalisés en semiconducteurs.  1, record 32, French, - cam%C3%A9ra%20%C3%A0%20semiconducteurs

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 OBS

(OMU)  1, record 33, French, - circuit%20de%20lampe

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 OBS

this circuit supplies six kilovolts positive accelerating voltage for cathode-ray tube V270l 2APN59. 4. 256. e  1, record 34, English, - kilovolt%20positive%20accelerating%20voltage

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 OBS

ce circuit fournit une tension d'accélération positive de 6 kilovolts au tube à rayons cathodiques V270l ibid radar l06gp.3l.05.74  1, record 34, French, - tension%20d%27acc%C3%A9l%C3%A9ration%20positive%20de%2E%2E%2Ekilovolt

Record 34,  Textual support,  Spanish