TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

Helical Acquisition... In this approach, image acquisition time is decreased significantly by connecting the tube voltage cables through a "slip ring, "a sliding contact mounted on the rotating gantry of the unit. With slip-ring technology, the X-ray tube rotates while the patient table moves without stopping. Hence, the patient is moved continuously through the gantry during the study, and the X-ray beam maps out a helical path in the patient...  3, record 1, English, - helical%20acquisition

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Contrairement à l'acquisition séquentielle où la table d'examen reste fixe, l'acquisition hélicoïdale consiste à sélectionner un volume (point de départ et d'arrivée sur le corps à examiner) qui se déplace à vitesse constante sous le faisceau de rayons X «tournant» de manière continue.  1, record 1, French, - acquisition%20h%C3%A9lico%C3%AFdale

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 CONT

La tomografía computarizada (TC) mediante adquisición helicoidal ofrece un análisis anatómico detallado multiplano de las estructuras nasales y sinusales, así como de las variaciones de neumatización que pueden modificar las relaciones sinusales.  1, record 1, Spanish, - adquisici%C3%B3n%20helicoidal

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A trapezoidal pattern on the screen of a CRT(cathode-ray tube) [that] occurs when the deflecting voltage applied to the plates is unbalanced with respect to the anode.  1, record 2, English, - trapezium%20distortion

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Une déformation en trapèze peut [...] se produire lorsqu'une des bobines de déflexion comporte des spires en court circuit ce qui provoque un déséquilibre du champ magnétique.  2, record 2, French, - d%C3%A9formation%20en%20trap%C3%A8ze

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A vacuum tube whose electron-beam indicates visually the comparative magnitude of a direct or alternating voltage.  4, record 3, English, - electric%20eye

Record number: 3, Textual support number: 1 CONT

Used for tuning and balancing circuits, electric eyes are perhaps best known for their formerly frequent employment as devices for facilitating tuning in radio receivers.  4, record 3, English, - electric%20eye

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Tube à vide dont le faisceau électronique indique visuellement l'amplitude relative d'une tension continue ou alternative.  1, record 3, French, - %26oelig%3Bil%20magique

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, 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 4, English, - alarm%20pocket%20dosimeter

Record number: 4, 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 4, English, - alarm%20pocket%20dosimeter

Record 4,  Textual support,  French

Record number: 4, 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 4, French, - dosim%C3%A8tre%20de%20poche%20%C3%A0%20alarme

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A current-controlling resistance device designed to maintain a substantially constant current over a specified range of variations in the applied voltage to a series circuit.  2, record 5, English, - ballast%20tube

Record number: 5, Textual support number: 1 CONT

A ballast tube is essentially a constant-current device. It is a resistor whose resistance, at a certain critical temperature, varies with temperature so rapidity that, as the voltage across the tube varies, the current remains practically constant.  3, record 5, English, - ballast%20tube

Record 5,  Textual support,  French

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

The voltage applied between the cathode and anode in a velocity-modulation tube.  1, record 6, English, - accelerating%20voltage

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 OBS

voltage regulator tube; voltage stabilizing tube : terms officially approved by the Electronics and Telecommunications Terminology Committee(CUTEL).  3, record 7, English, - voltage%20regulator%20tube

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

tube régulateur de tension; tube stabilisateur de tension : termes uniformisés par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  3, record 7, French, - tube%20r%C3%A9gulateur%20de%20tension

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Tubo de gas que funciona por descarga luminiscente en la región cuya característica es mantener la tensión prácticamente independiente de la corriente.  1, record 7, Spanish, - tubo%20estabilizador%20de%20tensi%C3%B3n

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

In radar practice, a type of gas-filled electron tube that automatically permits transmit signals to reach the antenna while keeping them from the receiver, but allows received signals to reach the receiver easily.  3, record 8, English, - TR%20tube

Record number: 8, Textual support number: 1 CONT

The radar receiver follows the transmit-receive tube, which shorts the input during the transmitter pulse. Before the tube fires, it allows a spike of energy to pass. Some tubes require a "keep-alive voltage" in order to be able to fire at lower power levels to protect the receiver.  4, record 8, English, - TR%20tube

Record number: 8, Textual support number: 1 OBS

TR tube: term officially approved by the Electronics and Telecommunications Terminology Committee.  5, record 8, English, - TR%20tube

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Tubes de conception particulière prévus pour la commutation ou la modulation dans un guide d'ondes, p.ex. tube TR.  3, record 8, French, - tube%20TR

Record number: 8, Textual support number: 1 OBS

tube TR : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  4, record 8, French, - tube%20TR

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

The relation, usually shown by a graph, between critical grid voltage and anode voltage of a gas tube.  2, record 9, English, - control%20characteristic

Record number: 9, Textual support number: 1 OBS

control characteristic: term officially approved by the Electronics and Telecommunications Terminology Committee.  3, record 9, English, - control%20characteristic

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 CONT

En reportant sur un diagramme les valeurs de la tension et du courant ainsi déterminées, on peut tracer la caractéristique de commande du thyristor considéré.  2, record 9, French, - caract%C3%A9ristique%20de%20commande

Record number: 9, Textual support number: 1 OBS

caractéristique de commande : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  3, record 9, French, - caract%C3%A9ristique%20de%20commande

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A gas-filled or mercury-vapor tube that utilizes ionic phenomena for switching, voltage regulation, or rectification.  2, record 10, English, - arc%20discharge%20tube

Record number: 10, Textual support number: 1 OBS

arc discharge tube: term officially approved by the Electronics and Telecommunications Terminology Committee.  3, record 10, English, - arc%20discharge%20tube

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 OBS

tube à décharge en arc : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  2, record 10, French, - tube%20%C3%A0%20d%C3%A9charge%20en%20arc

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 CONT

En primer lugar, el tubo de descarga en arco se separa de su funda de plástico y de los elementos electrónicos asociados. Los hilados conductores asociados se cortan lo más cerca posible del cierre de vidrio. El tubo se lleva a una campana de humos y se corta en segmentos.  1, record 10, Spanish, - tubo%20de%20descarga%20en%20arco

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

A radiation counter consisting of a proportional counter tube and its associated circuits; resemble a Geiger-Müller counter, but with a different counting gas(argon methane) and a lower voltage on the tube; used to measure [alpha], ß, and x-rays...  2, record 11, English, - proportional%20counter

Record number: 11, Textual support number: 1 PHR

Modifier proportional counter.  3, record 11, English, - proportional%20counter

Record number: 11, Textual support number: 2 PHR

Internal proportional counter.  3, record 11, English, - proportional%20counter

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Un compteur qui fonctionne dans des conditions telles que l'amplitude de chaque impulsion est proportionnelle à son contenu énergétique.  2, record 11, French, - compteur%20proportionnel

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Energy spectroscopy. For energy analysis the output current pulse from a PMT [photomultiplier tube] or from a semiconductor detector is often applied to a charge-sensitive preamplifier. The preamplifier produces a voltage pulse with a peak amplitude that is proportional to the total charge in the current pulse, which is proportional to the energy absorbed from the incident radiation. Amplifiers and filters are used to expand the range of the peak amplitude and to shape the signal from the preamplifier, a process that maximizes the signal-to-noise ratio for the system. For energy analysis the peak amplitude of the shaped pulse represents the information of interest. Discriminators and single-channel analyzers(SCA) can be used, following the signal shaping system, to determine the presence of certain energies of detected radiation. A discriminator produces an output logic pulse if it's input signal exceeds a preset threshold level. An SCA produces an output logic pulse if the peak amplitude of it's input signal falls within the energy window that is established with two preset threshold levels.  1, record 12, English, - energy%20spectroscopy

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

[Dans un détecteur fonctionnant en impulsion] La mesure de la hauteur d’impulsion fournit […] l’information énergie puisque celle-ci est proportionnelle aux charges créées dans le détecteur. Ce mode de fonctionnement est utilisé en spectroscopie d’énergie.  1, record 12, French, - spectroscopie%20d%26rsquo%3B%C3%A9nergie

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

A Geiger-Mueller(GM) tube is a gas-filled radiation detector. It commonly takes the form of a cylindrical outer shell(cathode) and the sealed gas-filled space with a thin central wire(the anode) held at [approximately] 1 kV [kilovolt] positive voltage with respect to the cathode. The fill gas is generally argon at a pressure of less than 0. 1 atm [atmosphere] plus a small quantity of a quenching vapor …  1, record 13, English, - fill%20gas

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

[Détection et mesures des rayonnements nucléaires.] Gaz de remplissage : son choix est important puisque le développement de l’avalanche dépend largement de la dérive des électrons primaires. Toute trace d’oxygène doit être proscrite et on utilise le plus souvent un gaz rare (comme Ar [argon] ou Kr [krypton] ou Xe [xénon]) pour augmenter l’efficacité s’il s’agit de détecter des photons. Pour la détection des neutrons, on utilise d’autres gaz moins classiques. Ce gaz est souvent enfermé dans une enceinte scellée (emploi plus commode) ou peut être recyclé en permanence dans le compteur (dans la détection des particules chargées en particulier).  1, record 13, French, - gaz%20de%20remplissage

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

The voltage drop between the anode and cathode of a gas rectifier tube during conduction.  3, record 14, English, - arc%2Ddrop

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 DEF

Chute de tension dans un tube à décharge d'arc.  1, record 14, French, - chute%20dans%20l%27arc

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

Conditions in which the heater or filament voltage only is applied to the tube.  2, record 15, English, - standby%20conditions

Record number: 15, Textual support number: 1 OBS

For some types of tubes, other auxiliary voltages may be applied, e.g. to the reservoir, the ion pump, etc.  2, record 15, English, - standby%20conditions

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 DEF

Conditions dans lesquelles seule la tension de chauffage est appliquée au tube.  1, record 15, French, - conditions%20de%20veille

Record number: 15, Textual support number: 1 OBS

Pour certains types de tubes, d'autres tensions auxiliaires peuvent être appliquées, p. ex. au réservoir, à la pompe ionique, etc.  1, record 15, French, - conditions%20de%20veille

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

In a gas tube, the anode-cathode voltage during the conduction period.  2, record 16, English, - tube%20voltage%20drop

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 DEF

Tension entre l'anode et la cathode pendant la période de conduction  2, record 16, French, - chute%20de%20tension%20du%20tube

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

A voltage stabilizing tube used to maintain the voltage constant with time within a range of current and temperature that is usually narrow.  2, record 17, English, - voltage%20reference%20tube

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 DEF

Tube stabilisateur de tension conçu pour maintenir la tension constante en fonction du temps dans une plage de courants et de températures qui est généralement faible.  2, record 17, French, - tube%20de%20r%C3%A9f%C3%A9rence%20de%20tension

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 DEF

A multi-electrode voltage stabilizing tube operating as a voltage divider with several outputs.  1, record 18, English, - multielectrode%20stabilizer%20tube

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 DEF

Tube stabilisateur de tension à plusieurs électrodes qui divise la tension entre plusieurs sorties.  3, record 18, French, - tube%20stabilisateur%20de%20tension%20%C3%A0%20plusieurs%20%C3%A9lectrodes

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

The tube voltage drop within the range of current over which the voltage drop is substantially independent of current.  2, record 19, English, - maintaining%20voltage

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

Chute de tension du tube dans la plage de courants pour laquelle la chute de tension est pratiquement indépendante du courant.  1, record 19, French, - tension%20de%20maintien

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 DEF

The time interval between the initiation of conditions for, and the establishment of, conduction at some stated value of tube voltage drop under stated conditions.  2, record 20, English, - ionization%20time

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Dans un tube à gaz, temps s'écoulant entre le déclenchement de la conduction et l'établissement complet de conduction de la totalité du gaz à une certaine valeur de la chute de tension du tube, dans des conditions données.  1, record 20, French, - dur%C3%A9e%20d%27ionisation

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

In gas-filled tubes, the total time interval from(1) the application of the stated conditions to initiate the discharge to(2) the establishment of conduction at some stated value of the tube voltage drop.  2, record 21, English, - ignition%20time

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 DEF

Dans un tube à gaz, durée totale s'écoulant entre l'application des conditions données pour permettre la décharge, et l'établissement de la conduction, à une certaine valeur donnée de la chute de tension du tube.  1, record 21, French, - dur%C3%A9e%20d%27amor%C3%A7age

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

An abrupt change in the tube voltage drop of a glow discharge tube during operation.  2, record 22, English, - voltage%20jump

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Variation brusque de la chute de tension d'un tube à décharge luminescente pendant son fonctionnement.  1, record 22, French, - saut%20de%20tension

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

Negative resistance in a screen-grid tube in which secondary emission of electrons from the anode causes the anode current to decrease as anode voltage increases.  1, record 23, English, - dynatron%20effect

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 DEF

Effet de résistance négative présenté par certains tubes électroniques dont une partie des caractéristiques, Ia, Va est à pente négative. En effet Dynatron par suite de l'émission secondaire d'anode. En hyperfréquences, ce fonctionnement est le fait des magnétrons à anodes fendues comprenant plusieurs segments portés à des potentiels différents.  1, record 23, French, - effet%20dynatron

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

Grid or network of lines projected into [a] flat surface; coordinate network.  2, record 24, English, - graticule

Record number: 24, Textual support number: 1 CONT

Practically all oscilloscopes have a graticule mounted in front of the face of the cathode-ray tube. The graticule is commonly ruled like a sheet of graph paper. The vertical intervals are used to measure voltage, and the horizontal intervals are used to measure time in typical applications.  3, record 24, English, - graticule

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 DEF

Feuille de matière transparente placée devant l'écran sur laquelle est tracé un quadrillage permettant le repérage de la position du spot ou l'évaluation des dimensions de la trace apparaissant sur l'écran.  2, record 24, French, - graticule

Record 24,  Textual support,  Spanish

Record number: 24, Textual support number: 1 PHR

Gratícula de osciloscopio.  2, record 24, Spanish, - grat%C3%ADcula

Record 25,  Textual support,  English

Record number: 25, 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 25, English, - sweep%20generator

Record number: 25, 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 25, English, - sweep%20generator

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 CONT

Un générateur de rampe fournit une tension en «dents de scie».  5, record 25, French, - g%C3%A9n%C3%A9rateur%20de%20base%20de%20temps

Record number: 25, Textual support number: 1 OBS

Bien qu'il ne soit pas correct, le terme «base de temps» est fréquemment utilisé.  3, record 25, French, - g%C3%A9n%C3%A9rateur%20de%20base%20de%20temps

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

An X-ray tube providing rectification of the high voltage by itself.  1, record 26, English, - self%2Drectifying%20tube

Record number: 26, Textual support number: 1 OBS

This is accomplished when an X-ray tube is connected directly to the secondary windings of the high voltage transformer without any intervening rectifier. When the cathode is negative with respect to the anode, electrons will flow from the cathode filament to the anode and produce X-rays. During the next half of the electrical cycle, the anode is negative with respect to the cathode, and electrons could flow in the opposite direction. However, as long as the anode is kept cool, no electrons will be emitted from the anode, and no current will flow. The result is that of half wave rectification, where only half of the cycle of the high-voltage current is used to produce X-rays.  1, record 26, English, - self%2Drectifying%20tube

Record number: 26, Textual support number: 2 OBS

An obvious disadvantage of self-rectification, as opposed to supplying the X-ray tube with an already rectified direct current, is that exposure times must be increased since X-ray production occurs during only half of the time the current is applied. Secondly, repeated exposures could heat the anode to such an extent that electrons are also emitted from the anode. This could result in a reverse flow of electrons in the X-ray tube with excessive heating and destruction of the filament.  1, record 26, English, - self%2Drectifying%20tube

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 OBS

[...] ce tube, étant auto-redresseur, n'utilise que la phase positive du courant alternatif; en d'autres termes lorsque la cathode est positive et l'anode négative aucun courant ne traverse le tube. Lorsque la polarité change, l'anode devient positive et la cathode négative; les électrons sont dès lors projetés sur l'anticathode avec émissions de rayons X.  1, record 26, French, - tube%20auto%2Ddresseur

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 DEF

A low voltage x-ray tube so designed as to permit the anode to be located at 2 cm from the body, thus permitting intense but very superficial tissue penetration of the ionizing radiation beam.  1, record 27, English, - chaoul%20tube

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 DEF

Tube employé pour la radiothérapie à courte distance et sous faible tension.  1, record 27, French, - tube%20de%20chaoul

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 DEF

A nickname given to a miniature tube with a filament voltage of 0. 9-1. 1 that was used in antique home brew radios.  2, record 28, English, - peanut%20tube

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 DEF

Lampe miniature de faible tension que l'on utilisait sur les premières radios construites par leur propriétaire au début du vingtième siècle.  1, record 28, French, - lampe%20cacahouette

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

A camera tube operating with a beam of electrons having velocities such that the average target voltage stabilizes at a value approximately equal to that of the electron-gun cathode.  2, record 29, English, - low%2Dvelocity%20camera%20tube

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Tube analyseur fonctionnant avec un faisceau d'électrons dont les vitesses sont telles que la tension moyenne de cible se stabilise à une valeur approximativement égale à celle de la cathode du canon électronique.  1, record 29, French, - tube%20analyseur%20%C3%A0%20%C3%A9lectrons%20lents

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 DEF

A microphone which depends for its operation on the generation of a voltage by the motion of one of the electrodes in a special electron tube.  2, record 30, English, - electronic%20microphone

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 DEF

Microphone fonctionnant sur la variation du flux électronique dans un tube à vide, sous l'action du déplacement d'une électrodes de ce tube.  1, record 30, French, - microphone%20%C3%A9lectronique

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 OBS

The anode voltage required to cause conduction across the main gap with the starter gap not conducting and with all other tube elements held at cathode potential before breakdown.  1, record 31, English, - anode%20breakdown%20voltage

Record 31,  Textual support,  French

Record 31,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 DEF

An electron tube designed to handle more current and power than a voltage amplifier tube.  1, record 33, English, - power%20tube

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 DEF

Tube électronique conçu pour fournir un signal de puissance relativement grande.  2, record 33, French, - tube%20de%20puissance

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 DEF

Periodic variations in voltage and current at the terminals of a dc discharge tube that are supported by the negative resistance of the discharge tube itself.  1, record 34, English, - discharge%20oscillation

Record number: 34, Textual support number: 1 OBS

Laser gyro.  1, record 34, English, - discharge%20oscillation

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 CONT

En modifiant la valeur R1 de la résistance 22 du circuit RC, formé par cette résistance et le condensateur 24, on peut adapter la fréquence de production des trains d'oscillations de décharge du condensateur 22 et par conséquent, le nombre de trains d'oscillations à haute tension d'amorçage transmis par le transformateur 8 au circuit d'alimentation de la lampe à arc 5.  1, record 34, French, - oscillation%20de%20d%C3%A9charge

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  English

Record number: 35, Textual support number: 1 DEF

A glass tube with electrodes attached to a source of high-frequency high voltage, such as a Tesla coil or induction coil, so that changes in the color of the electrical discharge can be observed when a suitable tracer such as(methane, carbon dioxide, alcohol) flows through the leak.  1, record 35, English, - discharge%20tube%20leak%20indicator

Record 35,  Textual support,  French

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 DEF

A lamp in which high-intensity flashes of extremely short duration are produced by the discharge of electricity at high voltage through a gas enclosed in a tube.  1, record 36, English, - capacitor%20discharge%20light

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 DEF

Feu produisant des éclats très brefs à haute intensité lumineuse obtenus par des décharges à haute tension à travers un gaz en vase clos.  1, record 36, French, - feu%20%C3%A0%20d%C3%A9charge%20de%20condensateur

Record 36,  Textual support,  Spanish

Record number: 36, Textual support number: 1 DEF

Lámpara en la cual se producen destellos de gran intensidad y de duración extremadamente corta, mediante una descarga eléctrica de alto voltaje a través de un gas encerrado en un tubo.  1, record 36, Spanish, - luz%20de%20descarga%20de%20condensador

Record 37,  Textual support,  English

Record number: 37, 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 37, English, - buffer%20capacitor

Record 37,  Textual support,  French

Record 37,  Textual support,  Spanish

Record 38,  Textual support,  English

Record number: 38, Textual support number: 1 DEF

The point at which the plate current of a vacuum tube no longer increases as the plate voltage does.  1, record 38, English, - voltage%20saturation

Record 38,  Textual support,  French

Record 38,  Textual support,  Spanish

Record 39,  Textual support,  English

Record number: 39, Textual support number: 1 DEF

A transformer used in a television receiver to provide the horizontal deflection voltage, the high voltage for the second-anode power supply of the picture tube, and the filament voltage for the high-voltage rectifier tube.  1, record 39, English, - horizontal%20output%20transformer

Record number: 39, Textual support number: 1 OBS

a voltage transformer, like those that power up TV picture tubes (either the flyback or charge pump variety), delivers the capacitor discharge.  2, record 39, English, - horizontal%20output%20transformer

Record 39,  Textual support,  French

Record 39,  Textual support,  Spanish

Record 40,  Textual support,  English

Record number: 40, Textual support number: 1 CONT

As a means of exciting noble gases at atmospheric pressures, Lovelock developed a spark device of high sensitivity, capable of detecting as little as 10^{minus 13} mole of most organic materials. The detector consisted of a spark gap made of platinum wire sealed in a glass tube. The voltage across the 5-10 mm spark gap is measured with an electrostatic voltmeter. With pure argon subjected to an applied voltage of 2000 V to create sparks, the breakdown potential measured was logarithmically related to the concentration of vapor added to the argon.  2, record 40, English, - gas%20discharge%20detector

Record number: 40, Textual support number: 1 OBS

Karmen and Bowman developed a dc discharge detector based on a low-current electric discharge in argon or helium in the presence of a high-intensity electrostatic field ... Sternberg and Poilson developed a Tesla discharge detector ... Evrard, Thevelin, and Joossens described a nonradioactive, self-sustained discharge detector for the detection of permanent gases.  2, record 40, English, - gas%20discharge%20detector

Record 40,  Textual support,  French

Record 40,  Textual support,  Spanish

Record 41,  Textual support,  English

Record number: 41, Textual support number: 1 CONT

Semiconductive Thin Film Detector. Using the known principle that the adsorption and desorption of gases cause a change in electrical conductivity of semiconductors, Seiyama et al. developed a new chromatographic detector for gaseous components.... The current, depending upon the resistance of the film, is converted to voltage by the variable resistance, which is fed without amplification to a recorder. Resistance also adjusts the input voltage of the recorder at desired sensitivity. Using zinc oxide as an example of a typical film material, the conductivity of its film maintains a fixed value when the nitrogen carrier gas is passed at a constant flow rate throught the borosilicate glass tube. When a small amount of another gas or vapor is added to the carrier gas, its conductivity is changed.  1, record 41, English, - semiconductive%20thin%20film%20detector

Record 41,  Textual support,  French

Record 41,  Textual support,  Spanish

Record 42,  Textual support,  English

Record number: 42, Textual support number: 1 DEF

An amplifier used with a cathode-ray tube, such as in a television receiver or cathode-ray oscilloscope, to amplify the sawtooth output voltage of the sweep oscillator, to shape the waveform for the deflection circuits of a television picture tube, or to provide balanced signals to the deflection plates.  2, record 42, English, - sweep%20amplifier

Record 42,  Textual support,  French

Record number: 42, Textual support number: 1 CONT

La caméra comporte, en outre, les circuits nécessaires au fonctionnement du tube analyseur: ensemble de concentration, bloc de balayage et bloc de focalisation. Tous ces dispositifs sont enfermés dans un blindage en mumétal, dont le rôle est d'éviter les influences parasites de champs électriques ou magnétiques sur le tube analyseur. En général, les amplificateurs de balayage sont compris dans la caméra.  1, record 42, French, - amplificateur%20de%20balayage

Record 42,  Textual support,  Spanish

Record 43,  Textual support,  English

Record number: 43, Textual support number: 1 DEF

The voltage between a grid and the cathode of an electron tube.  2, record 43, English, - grid%20voltage

Record number: 43, Textual support number: 1 CONT

By reducing the plate voltage applied to the amplifier, and the screen voltage for a pentode, the amount of negative grid voltage necessary to cut off the flow of plate current is reduced to the value required. Then plate current flows only during the time corresponding to the synchronizing pulses of the composite video signal input, producing separated sync output.  3, record 43, English, - grid%20voltage

Record 43,  Textual support,  French

Record number: 43, Textual support number: 1 DEF

Dans un tube électronique, différence de potentiel entre la grille de commande et un point spécifié de la cathode, ce point étant en général l'extrémité positive de la cathode pour un tube triode détecteur, et l'extrémité négative de la cathode pour un tube triode amplificateur.  1, record 43, French, - tension%20de%20grille

Record 43,  Textual support,  Spanish

Record 44,  Textual support,  English

Record number: 44, Textual support number: 1 DEF

A Van de Graaff generator equipped with an evacuated tube through which charged particles may be accelerated.  1, record 44, English, - Van%20de%20Graaff%20accelerator

Record number: 44, Textual support number: 1 OBS

The Van de Graaff [generator] becomes a particle accelerator when an ion source is placed in the terminal so that the ions are accelerated by the high voltage through an appropriately arranged vacuum tube.  2, record 44, English, - Van%20de%20Graaff%20accelerator

Record 44,  Textual support,  French

Record number: 44, Textual support number: 1 DEF

Accélérateur électrostatique à transporteur isolant dans lequel le transfert des charges s'effectue au moyen d'une courroie isolante.  3, record 44, French, - acc%C3%A9l%C3%A9rateur%20Van%20de%20Graaff

Record 44,  Textual support,  Spanish

Record 45,  Textual support,  English

Record number: 45, 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 45, English, - magnahelic%20gauge

Record 45,  Textual support,  French

Record number: 45, 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 45, French, - manom%C3%A8tre%20diff%C3%A9rentiel

Record 45,  Textual support,  Spanish

Record 46,  Textual support,  English

Record number: 46, Textual support number: 1 DEF

British term for the high direct-current voltage applied to the second anode in a cathode-ray tube, ranging from about 4000 to 50, 000 volts in various sizes of tubes.  1, record 46, English, - extra%2Dhigh%20tension

Record 46,  Textual support,  French

Record number: 46, Textual support number: 1 DEF

tension de plusieurs milliers de volts appliquée à l'anode des tubes cathodiques, notamment dans les appareils tels que les oscilloscopes et les téléviseurs.  1, record 46, French, - tr%C3%A8s%20haute%20tension

Record 46,  Textual support,  Spanish

Record 47,  Textual support,  English

Record number: 47, Textual support number: 1 DEF

The voltage between the electrodes of a discharge lamp during stable operating conditions (the effective voltage in the case of alternating current).  1, record 47, English, - tube%20voltage

Record 47,  Textual support,  French

Record number: 47, Textual support number: 1 DEF

Tension électrique entre les électrodes d'une lampe à décharge fonctionnant en régime stabilisé (valeur efficace de cette tension, si le courant est alternatif).  1, record 47, French, - tension%20de%20fonctionnement

Record 47,  Textual support,  Spanish

Record 48,  Textual support,  English

Record number: 48, Textual support number: 1 DEF

A method of electrostatically focusing a television picture tube(in which) the focusing anode is internally connected through a resistor to the cathode and thus requires no external focusing voltage.  2, record 48, English, - automatic%20focusing

Record 48,  Textual support,  French

Record 48,  Textual support,  Spanish

Record 49,  Textual support,  English

Record number: 49, Textual support number: 1 DEF

The dc power(mean anode voltage times current) delivered to the plate(anode) of a vacuum tube.  2, record 49, English, - anode%20input%20power

Record 49,  Textual support,  French

Record 49,  Textual support,  Spanish

Record 50,  Textual support,  English

Record number: 50, Textual support number: 1 DEF

an electron tube which contains gas or vapor at low pressure and through which conduction takes place when a high voltage is applied.  1, record 50, English, - discharge%20tube

Record 50,  Textual support,  French

Record number: 50, Textual support number: 1 DEF

(...) tubes (...) remplis d'un gaz ou d'une vapeur à faible pression (...) Une tension continue élevée (...) provoque l'apparition d'un courant de décharge (...)  1, record 50, French, - tube%20%C3%A0%20d%C3%A9charge

Record 50,  Textual support,  Spanish

Record 51,  Textual support,  English

Record number: 51, Textual support number: 1 CONT

the TR tube is activated also by a keep-alive voltage of about 350 volts...  1, record 51, English, - keep%2Dalive%20voltage

Record 51,  Textual support,  French

Record number: 51, Textual support number: 1 CONT

le tube est également sous une tension d'entretien d'environ 350 volts [...]  1, record 51, French, - tension%20d%27entretien

Record 51,  Textual support,  Spanish

Record 52,  Textual support,  English

Record 52,  Textual support,  French

Record number: 52, Textual support number: 1 OBS

2-elect.  1, record 52, French, - lampe%20amplificatrice%20de%20tension

Record 52,  Textual support,  Spanish

Record 53,  Textual support,  English

Record number: 53, Textual support number: 1 CONT

"applies its high secondary voltage to the plates of rectifier tube"  1, record 53, English, - plate%20of%20rectifier%20tube

Record 53,  Textual support,  French

Record number: 53, Textual support number: 1 CONT

"trouve sa haute tension secondaire aux plaques des tubes redresseurs"  1, record 53, French, - plaque%20de%20tube%20redresseur

Record 53,  Textual support,  Spanish

Record 54,  Textual support,  English

Record number: 54, Textual support number: 1 OBS

this circuit supplies six kilovolts positive accelerating voltage for cathode-ray tube V270l 2APN59. 4. 256. e  1, record 54, English, - kilovolt%20positive%20accelerating%20voltage

Record 54,  Textual support,  French

Record number: 54, 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 54, French, - tension%20d%27acc%C3%A9l%C3%A9ration%20positive%20de%2E%2E%2Ekilovolt

Record 54,  Textual support,  Spanish

Record 55,  Textual support,  French

Record 55,  Textual support,  Spanish