TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

In digital transmission, the pattern produced by an oscilloscope when a baseband digital signal is applied to the vertical input terminals, the time base being triggered at the symbol rate.  2, record 1, English, - eye%20pattern

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

CVGs [Coriolis vibrating gyroscope] have three features in common : a mechanical resonator, an oscillator and a force-displacement sensor. One mode of the resonator is maintained in resonance by an oscillator loop while oscillations are induced in a second vibration mode. The amplitude of the oscillations gives a signal proportional to the input angular rate. A wide variety of resonators, actuation and sensing schemes are possible. The simplest resonator is a tuning fork.  2, record 2, English, - mechanical%20resonator

Record number: 2, Textual support number: 2 CONT

... the following characteristics can be those of a rate gyro designed to measure a rate of turn up to 100 DEG per second. The mechanical resonator comprises four beams each having a cross-section of 6 mm by 6 mm, and each 30-35 mm long. The piezo-electric elements are constituted by pellets of PZT having a thickness of a few tenths of a millimeter, metal-coated on both faces, and bonded to the beams.  3, record 2, English, - mechanical%20resonator

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

En gyroscopie mécanique [...] on sait que le plan d'oscillation d'un pendule (on parlera plus loin d'un résonateur mécanique), ou l'axe d'une toupie en rotation rapide ont la propriété de conserver une direction fixe dans l'espace inertiel. [...] Mais, l'inertialité parfaite du pendule de Foucault est liée à la simplicité du résonateur et aux particularités de sa mise en œuvre. Aussi, dans les résonateurs mécaniques utilisés pour la fabrication des gyroscopes, la vibration mécanique est partiellement entraînée lors de la rotation du support mécanique.  1, record 2, French, - r%C3%A9sonateur%20m%C3%A9canique

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

A relatively new technology is the electronically controlled "active differential. "An electronic control unit(ECU) uses inputs from multiple sensors including yaw rate, steering input angle, and lateral acceleration, and adjusts the distribution of torque to compensate for undesirable handling behaviours like understeer.  1, record 3, English, - active%20differential

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Différentiel actif. Piloté par l’électronique, ce type de différentiel envoie la puissance sur les roues disposant de la meilleure adhérence. Sur certains modèles [de voitures], il est aussi capable d’accélérer la roue arrière extérieure au virage. Il est ainsi possible d’éviter le sous-virage pour améliorer l’agilité et retarder l’action de l'antidérapage.  1, record 3, French, - diff%C3%A9rentiel%20actif

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 OBS

There is a new procedure effective January 1, 1978, which is an employee benefit feature involving a specific input to indicate a reduction of the applicable rate by 80% for the first 50k or 110L once a year.  1, record 4, English, - employee%20reduced%20cargo%20rate

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

Depuis le 1er janvier 1978, un tarif fret réduit est consenti au personnel. Cette réduction de 80% par rapport au tarif applicable est accordée une fois par an sur les premiers 50 kg ou 110 lb d'une expédition et requiert l'introduction d'un code donné.  1, record 4, French, - tarif%20fret%20r%C3%A9duit%20consenti%20au%20personnel

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A device in which the output function is proportional to the derivative or rate of change of the input function with respect to one or more variables. [Definition officially approved by GESC. ]  2, record 5, English, - differentiator

Record number: 5, Textual support number: 1 OBS

differentiator: term officially approved by the Government EDP (Electronic Data Processing) Standards Committee (GESC).  3, record 5, English, - differentiator

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Dispositif dont la fonction de sortie est proportionnelle à la dérivée ou au taux de variation de la fonction d'entrée en égard à une ou plusieurs variables. [Définition uniformisée par le CNGI.]  1, record 5, French, - diff%C3%A9renciateur

Record number: 5, Textual support number: 1 OBS

différenciateur : terme uniformisé par le Comité des normes gouvernementales en informatique (CNGI).  2, record 5, French, - diff%C3%A9renciateur

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 DEF

Mecanismo utilizado en las computadoras (ordenadores) analógicas que poseen una variable de salida proporcional a la diferencial de la entrada, con respecto al tiempo.  1, record 5, Spanish, - diferenciador

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

Time division multiplexing equipment for combining a defined integral number of digital input signals into a single digital signal at a defined digit rate, and for also carrying out the inverse function(i. e. demultiplexing).  4, record 6, English, - muldex

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Equipo que permite combinar, mediante multiplaje por distribución en el tiempo (multiplexor), un número entero definido de señales numéricas de entrada para formar una señal numérica única de velocidad numérica determinada, tambien efectuar la función inversa (desmultiplexor).  1, record 6, Spanish, - m%C3%BAldex

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A specifically designed control action in which the output is proportional to the time integral of the input, i. e. the rate of change of output is proportional to the input.  3, record 7, English, - integral%20action

Record number: 7, Textual support number: 1 OBS

"Integral action" has been standardized by ISO.  4, record 7, English, - integral%20action

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

[...] la réduction de cette bande à une valeur trop faible entraîne un phénomène de pompage et une instabilité de la régulation. On remédie à cet inconvénient en faisant intervenir dans la régulation une action intégrale.  1, record 7, French, - action%20int%C3%A9grale

Record number: 7, Textual support number: 1 OBS

«Action intégrée» a été normalisée par l'ISO.  3, record 7, French, - action%20int%C3%A9grale

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Acción de control en la que la velocidad del cambio de la salida es proporcional a la entrada.  1, record 7, Spanish, - acci%C3%B3n%20de%20control%20integral

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

The Fano factor is considered for both the non-paralysable and the paralysable counters. It is seen that the Fano factor for the paralysable counter can be smaller than that for the non-paralysable counter for a certain range of the input count rate.  1, record 8, English, - paralysable%20counter

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Compteur paralysable : avec ce compteur si un deuxième événement arrive pendant le temps [tau], non seulement il n’est pas pris en compte mais il va également prolonger le temps mort d’une durée [tau] à partir de l’arrivée de la deuxième particule.  1, record 8, French, - compteur%20paralysable

Record 8,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

The rudder actuator is a tandem actuator, having two internal piston areas for each hydraulic source(A & B). The actuator is capable of positioning the rudder panel with either one or both main hydraulic sources available, though with one source inoperative a reduced rudder panel deflection would result due to blowdown at higher airspeeds. Flow of hydraulic fluid to the rudder actuator is controlled by the dual servo-valve. This is a complex dual concentric cylinder with an outer and inner slide. During normal rudder pedal inputs sufficient rudder panel deflection is catered for by the primary(inner) valve alone. However, should a larger panel deflection be required or a higher rate rudder input be commanded, the secondary(outer) sleeve moves in addition to port extra fluid to the actuator. Movement of the outer sleeve is typically no more than 1 mm. Position of both sleeves of the servo valve is controlled by a complex mechanism of bell cranks, input rod and summing lever, the geometry of which is such as to provide movement of the sleeves in relation to the body of the valve.  2, record 10, English, - rudder%20actuator

Record number: 10, Textual support number: 1 OBS

Equivalent found on a cutaway diagram of a Boeing 767.  3, record 10, English, - rudder%20actuator

Record number: 10, Textual support number: 2 OBS

rudder actuator: term standardized by ISO.  4, record 10, English, - rudder%20actuator

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 OBS

servocommande de direction : terme normalisé par l'ISO; vérin de direction: terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.  4, record 10, French, - servocommande%20de%20direction

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

A dramatic increase in sedimentation rate approximating the Miocene/Pliocene boundary results from an increased terrigenous and biosiliceous input and indicates an intensification of cooling and establishment of true polar-type glaciation and that the west Antarctic ice sheet may have become stable at this time.  3, record 11, English, - polar%2Dtype%20glaciation

Record number: 11, Textual support number: 1 OBS

polar-type glaciation: term used at Natural Resources Canada - Earth Sciences Sector.  4, record 11, English, - polar%2Dtype%20glaciation

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 OBS

glaciation de type polaire : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 11, French, - glaciation%20de%20type%20polaire

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

The phenomenon exhibited by laser gyros that is characterized by frequency locking of the clockwise and counterclockwise beams at low input rates.  3, record 12, English, - lock%2Din

Record number: 12, Textual support number: 1 CONT

Lock-in is a fundamental physical phenomenon associated with all oscillating devices. Laser gyros exhibit the same phenomenon, in that the coupling mechanism is the reflection of light from one laser beam back along the path where it interacts with the oppositely traveling beam. This is called backscatter and is caused primarily by imperfect mirrors.  4, record 12, English, - lock%2Din

Record number: 12, Textual support number: 1 OBS

[Lock-in] is caused by the coupling of energy between the laser beams and results in a threshold error near zero input angular rate unless a corrective means, such as biasing, is used.  3, record 12, English, - lock%2Din

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

L'origine physique [du] blocage des oscillations [gyromètre laser] tient à ce qu'une partie de chacun des rayonnements se déplaçant dans un sens donné est renvoyée dans l'autre sens; ce renvoi est notamment dû aux irrégularités de surface des miroirs et aux variations d'indice de ces miroirs.  3, record 12, French, - blocage

Record number: 12, Textual support number: 2 CONT

La structure simple du gyrolaser lui confère une excellente fiabilité et une bonne précision [...] Les défauts de surface des miroirs, même infimes, provoquent la rétrodiffusion d'une partie de chaque rayon qui se couple alors avec le rayon se propageant dans l'autre sens. Il se crée ainsi un couplage (lock-in) entre les faisceaux lasers et une zone aveugle pour les vitesses angulaires faibles.  2, record 12, French, - blocage

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

Fermentation vessel or bioreactor in which steady-state growth is maintained by providing the cells with a constant input of nutrients. The rate of growth can be regulated by the level of a specific nutrient and the dilution rate(rate of removal of organisms from the vessel) matched to the cell growth rate.  1, record 13, English, - chemostat

Record number: 13, Textual support number: 1 CONT

Both mathematical models of the action of a chemostat and experimental studies show that a single-stage chemostat of practical size cannot yield a high concentration of a product and low concentrations of unconsumed raw materials. The inefficiency is particularly great in the synthesis of products such as penicillin, which is a secondary metabolite: it is made by living cells but its synthesis does not arise in the course of the metabolism that keeps the cells alive and growing. It is characteristic of the industrial production of a secondary metabolite that the proliferation of the organism precedes the accumulation of the metabolite by a significant margin.  2, record 13, English, - chemostat

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 DEF

Type de réacteur dans lequel on contrôle la réaction par l'intermédiaire du flux entrant. On fixe la concentration d'une substance nutritive critique à une valeur telle que les autres substances nutritives se trouvent en excès. La substance nutritive critique impose alors une limite à la prolifération des micro-organismes.  2, record 13, French, - chemostat

Record number: 13, Textual support number: 1 CONT

Pour la production industrielle, il est nécessaire de réaliser des cultures de micro-organismes en très grandes quantités dans des récipients, adaptés aux différents types de fabrication, nommés fermenteurs, dont le volume peut atteindre plusieurs centaines de litres. Ils doivent être thermostatés avec précision. [...] La tendance actuelle est une automatisation de plus en plus poussée, avec un développement ininterrompu des cultures (technique du «chemostat»).  3, record 13, French, - chemostat

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

Caloric requirements can be measured using a metabolic cart. The metabolic cart measures the patient’s oxygen consumption and carbon dioxide production at rest.  2, record 14, English, - metabolic%20cart

Record number: 14, Textual support number: 2 CONT

Metabolic carts are computerized instruments [that are mounted on a cart and] used to measure metabolic energy expenditure as well as cardiovascular and respiratory function at rest or during exercise.... The uniqueness of a metabolic cart is that, given the appropriate software, stand alone gas analyzers and airflow measurement devices can be integrated with a computer..., color monitor and printer. Peripheral analog input channels allow connection of external devices such as cycle ergometers, treadmills, pulse oximeters, blood pressure monitors and heart rate monitors.... the user can select or configure the cardiovascular, pulmonary and metabolic parameters for simultaneous display in a real time graphic, numeric or hard copy format.  3, record 14, English, - metabolic%20cart

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

On mesure directement les dépenses énergétiques d'un patient au moyen d'un chariot métabolique, en mesurant la quantité d'oxygène et de CO₂ expirées. La consommation d'oxygène (VO₂) et la production de CO₂ (VCO₂) sont ainsi estimées et la dépense énergétique calculée [...]  1, record 14, French, - chariot%20m%C3%A9tabolique

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

The gyros are used to maintain the platform's inertial orientation by sensing rotations of the platform caused by vehicle-rotation-induced friction at the gimbal pivot points... One gyro-called the vertical gyro-is oriented so its input axes are aligned with the X and Y platform axes; its input axes provide IMU [Inertial Measurement Unit] platform roll and pitch stabilization. The second gyro is oriented so that one input axis lies along the platform's Z axis and the other lies in the X-Y plane. This gyro-the azimuth gyro-provides platform yaw stabilization with the Z input axis, while the second input axis is used as a platform rate detector for built-in test equipment.  3, record 15, English, - azimuth%20gyroscope

Record number: 15, Textual support number: 2 CONT

The sensors for angular velocity are vibrating gyroscopes (3 axes, to detect rotation and pitch/roll pendulations of the payload). An error signal is obtained differencing the signal from the azimuth gyroscope and a constant level settable from the telemetry, which controls the speed of rotation. Such error signal drives an analog PID [Proportional Integral Differential] circuit; the output of the PID is connected to the PWM [Pulse Width Modulation] driver supplying current to the pivot azimuth motors.  3, record 15, English, - azimuth%20gyroscope

Record number: 15, Textual support number: 3 CONT

azimuth gyro: term used at Natural Resources Canada - Earth Sciences Sector.  4, record 15, English, - azimuth%20gyroscope

Record number: 15, Textual support number: 1 PHR

Azimuth gyro drift rate.  5, record 15, English, - azimuth%20gyroscope

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

La plate-forme stabilisée [...] Trois gyroscopes sont utilisés : (a) Un gyroscope d'azimut qui, n'ayant aucun degré de liberté dans l'axe vertical, détecte tout déplacement de la plate-forme en azimut. (b) Deux gyroscopes d'inclinaison [...]  3, record 15, French, - gyroscope%20d%27azimut

Record number: 15, Textual support number: 1 OBS

gyroscope d'azimut : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  4, record 15, French, - gyroscope%20d%27azimut

Record number: 15, Textual support number: 1 PHR

Vitesse de dérive du gyroscope d'azimut.  5, record 15, French, - gyroscope%20d%27azimut

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

The component of gyro output, which is functionally independent of input rotation [and which] is expressed as an angular rate.  2, record 16, English, - drift%20rate

Record number: 16, Textual support number: 1 CONT

The gyroscopes... are not perfect devices and tend to exhibit a small drift rate. That is, even when the gyroscope output axis pick off is nulled, the gyroscope case(fixed to the platform) has a rotation rate about the input axis direction that differs slightly from the commanded rate.  3, record 16, English, - drift%20rate

Record number: 16, Textual support number: 1 OBS

drift rate: term used at Natural Resources Canada - Earth Sciences Sector.  4, record 16, English, - drift%20rate

Record number: 16, Textual support number: 1 PHR

Azimuth gyro drift rate.  5, record 16, English, - drift%20rate

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 OBS

L'usage fait donner des appellations différentes à cette composante de rotation instantanée [...] : lorsqu'elle est due à un phénomène déterministe et connu, on l'appelle précession gyroscopique; lorsqu'elle est due à un phénomène aléatoire, ou bien que l'on ne maîtrise pas, on l'appelle dérive gyroscopique.  2, record 16, French, - vitesse%20de%20d%C3%A9rive

Record number: 16, Textual support number: 2 OBS

vitesse de dérive : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 16, French, - vitesse%20de%20d%C3%A9rive

Record number: 16, Textual support number: 1 PHR

Vitesse de dérive du gyroscope d'azimut.  4, record 16, French, - vitesse%20de%20d%C3%A9rive

Record number: 16, Textual support number: 2 PHR

Vitesse de dérive gyroscopique.  5, record 16, French, - vitesse%20de%20d%C3%A9rive

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

A test instrument that generates a radio-frequency voltage whose frequency varies back and forth through a given frequency range at a rapid constant rate; used to produce an input signal for circuits or devices whose frequency response is to be observed on an oscilloscope.  1, record 17, English, - sweep%20generator

Record number: 17, Textual support number: 1 OBS

for "sweep oscillator" : An oscillator in which the output frequency varies continuously and periodically between two frequency limits.  2, record 17, English, - sweep%20generator

Record number: 17, Textual support number: 2 OBS

for "wobbulator" : A device, usually mechanical, used to frequency-modulate an oscillator for test purposes.  3, record 17, English, - sweep%20generator

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 DEF

Générateur de courant à fréquence acoustique ou radioélectrique dont la fréquence varie périodiquement entre deux limites fixes, de façon à permettre l'étude d'un phénomène ou celle du fonctionnement d'un appareil dans la bande de fréquences comprise entre ces limites.  1, record 17, French, - vobulateur

Record number: 17, Textual support number: 1 OBS

Le terme "sweep generator" ne s'applique pas au vobulateur de fréquence acoustique, en ce cas on dirait plutôt "sweep oscillator".  4, record 17, French, - vobulateur

Record number: 17, Textual support number: 2 OBS

«générateur modulé en fréquence» : Souvent, les générateurs modulés en fréquence (fréquence variable de façon périodique entre deux limites) sont associés à des oscillographes en vue de réaliser une visualisation des phénomènes. Ces appareils, appelés vobulateurs ou wobbulateurs (de l'anglais to wobble signifiant "vaciller"; ici, c'est la fréquence qui "vacille"), sont d'un emploi courant dans la technique des téléviseurs et des postes récepteurs radio-électriques.  2, record 17, French, - vobulateur

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 DEF

Supplies listed in Schedule VI to the Excise Tax Act, to which a tax rate of zero per cent applies, such as supplies of prescription drugs, medical devices, basic groceries, exported goods, and certain agriculture and fishing equipment. A registrant who makes zero-rated supplies in the course of a commercial activity is entitled to claim input tax credits for tax payable on purchases relating to the making of those supplies.  2, record 18, English, - zero%2Drated%20supply

Record number: 18, Textual support number: 1 OBS

Compare: exempt supply; taxable supply.  2, record 18, English, - zero%2Drated%20supply

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 DEF

Fournitures figurant à l'annexe VI de la Loi sur la taxe d'accise à laquelle s'applique un taux de taxe de zéro pour cent; par exemple les fournitures relatives aux médicaments sur ordonnance, aux appareils médicaux, aux produits alimentaires de base, aux produits exportés, et à certaines pièces d'équipement se rapportant à l'agriculture et à la pêche. Un inscrit qui effectue des fournitures détaxées dans le cadre d'une activité commerciale a droit à des crédits de taxe sur les intrants relativement à la taxe payable sur les achats qui lui servent à effectuer ces fournitures.  2, record 18, French, - fourniture%20d%C3%A9tax%C3%A9e

Record number: 18, Textual support number: 1 OBS

Voir «fourniture exonérée» et «fourniture taxable».  2, record 18, French, - fourniture%20d%C3%A9tax%C3%A9e

Record number: 18, Textual support number: 2 OBS

Terminologie utilisée dans la documentation traitant de la taxe sur les produits et services.  3, record 18, French, - fourniture%20d%C3%A9tax%C3%A9e

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

Work on rate dependent image distortions is an example of a need for the absolute value of detector gain(i. e. the charge produced by a known input). However, in most charge measurement systems, some charge is lost due to the properties(ballistic deficit) of charge integrators.  1, record 19, English, - ballistic%20deficit

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 CONT

Pour une mesure spectrométrique, on doit attendre la collection complète des charges et ainsi choisir une constante RC relativement longue pour éviter toute perte de charges (déficit balistique) [...]  1, record 19, French, - d%C3%A9ficit%20balistique

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 OBS

sensor : The generic name for a device that senses either the absolute value or a change in a physical quantity such as temperature, pressure, flow rate, or pH, or the intensity of light, sound, or radio waves and converts that change into a useful input signal for an information-gathering system...  2, record 20, English, - sensor%20head

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Organe qui élabore un signal à partir d'une grandeur physique dont les variations doivent conditionner le fonctionnement d'une certaine machine.  2, record 20, French, - capteur

Record number: 20, Textual support number: 1 OBS

Ne pas confondre les termes «détecteur», «capteur» et «appareil de surveillance (en continu)» (en médecine : «moniteur»). Un détecteur (en anglais : «detector») décèle, révèle la présence d'un corps, d'un phénomène caché (gaz, radiation, phénomène électrique, vibration, etc.); un capteur constitue l'élément sensible d'un détecteur qui permet de traduire un phénomène physique [...] en une grandeur mesurable, en le représentant sous la forme d'un signal (généralement électrique) [...]  3, record 20, French, - capteur

Record number: 20, Textual support number: 2 OBS

capteur : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.  4, record 20, French, - capteur

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 OBS

sensor : The generic name for a device that senses either the absolute value or a change in a physical quantity such as temperature, pressure, flow rate, or pH, or the intensity of light, sound, or radio waves and converts that change into a useful input signal for an information-gathering system...  3, record 21, English, - temperature%20sensing%20element

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 OBS

capteur : Organe qui élabore un signal à partir d'une grandeur physique dont les variations doivent conditionner le fonctionnement d'une certaine machine.  2, record 21, French, - capteur%20de%20temp%C3%A9rature

Record number: 21, Textual support number: 2 OBS

Ne pas confondre les termes «détecteur», «capteur» et «appareil de surveillance (en continu)» (en médecine : «moniteur»). Un détecteur (en anglais : «detector») décèle, révèle la présence d'un corps, d'un phénomène caché (gaz, radiation, phénomène électrique, vibration, etc.); un capteur constitue l'élément sensible d'un détecteur qui permet de traduire un phénomène physique [...] en une grandeur mesurable, en le représentant sous la forme d'un signal (généralement électrique) [...]  3, record 21, French, - capteur%20de%20temp%C3%A9rature

Record number: 21, Textual support number: 3 OBS

capteur de température : terme uniformisé par les Comités d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes et Maintenance.  4, record 21, French, - capteur%20de%20temp%C3%A9rature

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 CONT

Under the GST(goods and services tax) certain categories of goods and services are considered to be taxed at a "zero" rate, rather than at the general rate of 7 per cent. Vendors do not charge GST on their sales of zero-rated goods and services. However, vendors are entitled to claim input tax credits to recover any GST they paid on inputs used to produce zero-rated products. As a result, zero-rated goods and services are tax free. Major categories of zero-rated sales include basic groceries, prescription drugs, medical devices, and most agricultural and fishing industry inputs.  2, record 22, English, - zero%2Drated%20goods%20and%20services

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 CONT

Sous le régime de la TPS (taxes des produits et services), certaines catégories de biens et de services sont considérées comme taxées à un taux nul plutôt qu'au taux général de 7 p.100. Les vendeurs ne facturent pas la TPS sur leurs ventes de biens et de services détaxés. Ils ont cependant le droit de demander un crédit de taxe sur intrants afin de récupérer la TPS payée sur les intrants qui ont servi à produire des biens et services détaxés. Par conséquent, les biens et services détaxés sont libres de taxe. Les principales catégories de biens détaxés sont les produits alimentaires de base, les médicaments délivrés sur ordonnance, les appareils médicaux et la plupart des intrants utilisés dans l'agriculture et la pêche.  2, record 22, French, - biens%20et%20services%20d%C3%A9tax%C3%A9s

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

A single-degree-of-freedom gyro having essentially no restraint of its spin axis about the output axis.  1, record 23, English, - double%2Dintegrating%20gyro

Record number: 23, Textual support number: 1 OBS

In this gyro an output signal is produced by gimbal angular displacement, relative to the base, which is proportional to the double integral of the angular rate of the base about the input axis.  1, record 23, English, - double%2Dintegrating%20gyro

Record 23,  Textual support,  French

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

An electronic card adding sound capabilities to a computer system.  4, record 24, English, - sound%20board

Record number: 24, Textual support number: 1 CONT

The best audio boards are designed with digital signal processor chips that provide more efficient sampling and contain separate circuits to bring in synthesized digital sound directly through a MIDI interface. In many cases audio boards are integrated with full-motion video boards... All audio boards offered for multimedia applications record and play back sounds by digital sampling but may have different sampling rate ranges. Most also include separate engines for music synthesis, MIDI ports, and a software mixer to adjust relative volumes of sampled sounds, CD-Audio, external audio and microphone input.  5, record 24, English, - sound%20board

Record number: 24, Textual support number: 2 CONT

There are a number of recognized sound board products on the market today which have established common standards recognized by most multi-media software and CD-ROMs. By selecting one of these boards you are assured that you have a system where all of the applicable pieces have been developed based upon a common standard and the likelihood of conflicts occurring is minimized.  6, record 24, English, - sound%20board

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 DEF

Carte électronique destinée à ajouter des capacités sonores à un système informatique.  4, record 24, French, - carte%20son

Record number: 24, Textual support number: 1 CONT

Une carte sonore se monte dans un connecteur d'extension du PC. Ces cartes sont utilisées principalement pour restituer des sons mais elles sont également capables d'enregistrer. Les cartes sonores sont équipées de nombreuses interfaces permettant le raccordement de haut-parleurs, d'écouteurs, de chaînes HiFi, de micros. Certaines possèdent une interface pour CD-ROM. Les cartes sonores sont incluses dans la définition MPC. Elles possèdent également un synthétiseur accessible à l'aide de données MIDI.  5, record 24, French, - carte%20son

Record number: 24, Textual support number: 2 CONT

Vous pouvez enregistrer, créer et reproduire n'importe quel son (voix, musique, bruits) à l'aide d'une carte sonore. Non seulement vous pouvez enregistrer des sons avec un micro ou en connectant la carte sonore à une chaîne hi-fi mais vous pouvez quasi réaliser vos propres compositions avec l'interface MIDI et des synthétiseurs spéciaux.  5, record 24, French, - carte%20son

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

... the flux of heat from the earth’s surface to the atmosphere that is not associated with phase changes of water; a component of the surface energy budget.  1, record 25, English, - sensible%20heat%20flux

Record number: 25, Textual support number: 1 CONT

The sensible and latent heat fluxes are calculated in a manner analogous to the momentum fluxes, but are complicated by the need to partition these fluxes into ground and vegetation components.... The required input surface fluxes are... the absorbed solar flux, the net upwards longwave flux, the sensible heat flux from surface to atmosphere, the latent heat flux from surface to atmosphere, and the snow precipitation rate respectively.  3, record 25, English, - sensible%20heat%20flux

Record number: 25, Textual support number: 1 OBS

sensible heat: The heat absorbed or transmitted by a substance during a change of temperature which is not accompanied by a change of state.  5, record 25, English, - sensible%20heat%20flux

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 CONT

Le flux de chaleur sensible (H) correspond au transfert de chaleur par convection [(de l'air chaud qui monte, de l'air froid qui descend)] entre la surface et l'air.  4, record 25, French, - flux%20de%20chaleur%20sensible

Record number: 25, Textual support number: 2 CONT

Le flux de chaleur sensible entre la surface terrestre et l'atmosphère correspond à la quantité de chaleur échangée par conduction.  3, record 25, French, - flux%20de%20chaleur%20sensible

Record number: 25, Textual support number: 3 CONT

Les flux énergétiques (en watts par mètre carré, moyennés sur le globe) et leurs transformations. Il faut aussi tenir compte des flux non radiatifs d'énergie. Le flux de chaleur latente [...] de la surface vers l'atmosphère) [...] Moins important mais non négligeable, le flux de chaleur sensible (20 Wm^-2) [...]  5, record 25, French, - flux%20de%20chaleur%20sensible

Record number: 25, Textual support number: 1 OBS

chaleur sensible : Chaleur absorbée ou transmise par une substance au cours d'un changement de température qui ne s'accompagne pas d'un changement d'état.  6, record 25, French, - flux%20de%20chaleur%20sensible

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

... flux of heat from the earth’s surface to the atmosphere that is associated with evaporation or condensation of water vapor at the surface; a component of the surface energy budget  5, record 26, English, - latent%20heat%20flux

Record number: 26, Textual support number: 1 CONT

The sensible and latent heat fluxes are calculated in a manner analogous to the momentum fluxes, but are complicated by the need to partition these fluxes into ground and vegetation components.... The required input surface fluxes are... the absorbed solar flux, the net upwards longwave flux, the sensible heat flux from surface to atmosphere, the latent heat flux from surface to atmosphere, and the snow precipitation rate respectively.  3, record 26, English, - latent%20heat%20flux

Record number: 26, Textual support number: 1 OBS

latent heat: Amount of energy released or absorbed during a change of state of a substance. In meteorology, the important changes are those of water substance, energy being released to the surrounding air in the changes from vapour to liquid to solid and absorbed from the air during changes in the opposite sense.  6, record 26, English, - latent%20heat%20flux

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 CONT

Flux de chaleur latente : On appelle chaleur latente l'énergie échangée lors d'un changement de phase d'un corps pur. Dans le système climatique, il s'agit toujours des changements d'états de l'eau. Il faut distinguer les 2 étapes suivantes : Évaporation à la surface des océans. Ce processus refroidit la surface océaniques et introduit de la vapeur d'eau dans l'atmosphère. Condensation dans les nuages. Lors de la convection, la pression partielle de la vapeur d'eau atteint progressivement la valeur de la pression de vapeur saturante. Il y a alors condensation en eau liquide et libération de chaleur qui réchauffe l'atmosphère. Le flux de chaleur latente entre la surface et l'atmosphère est donc associé à la quantité de vapeur d'eau introduite dans l'atmosphère. La chaleur ne sera libérée qu'ultérieurement lors de la condensation. D'où l'appellation de chaleur latente (qui se manifeste plus tard).  1, record 26, French, - flux%20de%20chaleur%20latente

Record number: 26, Textual support number: 2 CONT

Les flux énergétiques (en watts par mètre carré, moyennés sur le globe) et leurs transformations. Il faut aussi tenir compte des flux non radiatifs d'énergie. Le flux de chaleur latente (LE = 85 Wm^-2 de la surface vers l'atmosphère) correspond à l'évaporation E de l'eau à la surface du globe, et sa condensation dans l'atmosphère (essentiellement dans les nuages). Exprimé en termes énergétiques, ce flux est bien plus faible que les flux de rayonnement, mais l'eau de l'atmosphère joue un rôle central, à la fois pour l'effet parasol (de par les nuages) et pour l'effet de serre; et aussi, bien sûr, pour les précipitations (P=E).  2, record 26, French, - flux%20de%20chaleur%20latente

Record number: 26, Textual support number: 1 OBS

chaleur latente : Quantité d'énergie libérée ou absorbée par un corps qui change d'état. En météorologie, les changements importants concernent l'eau, de l'énergie étant fournie à l'air ambiant dans la transformation de vapeur à liquide, puis à solide, et prise à l'air ambiant dans les transformations en sens inverse.  3, record 26, French, - flux%20de%20chaleur%20latente

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 CONT

The [construction] robot would travel through a concrete pipeline, inspect the pipe by vision and pressure sensors, and make repairs - packing weak spots with epoxy, for example.  2, record 27, English, - pressure%20sensor

Record number: 27, Textual support number: 1 OBS

Sensor : The generic name for a device that senses either the absolute value or a change in a physical quantity such as temperature, pressure, flow rate, or pH, or the intensity of light, sound, or radio waves and converts that change into a useful input signal for an information-gathering system...  3, record 27, English, - pressure%20sensor

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 OBS

Traduction électrique d'une grandeur. (...) Le premier maillon de la chaîne est le capteur (ou élément sensible). Cet organe fournit un signal électrique contenant une certaine information concernant la grandeur mesurée.  2, record 27, French, - capteur%20de%20pression

Record number: 27, Textual support number: 2 OBS

La mesure d'une pression se ramène en général à la mesure d'une force.  2, record 27, French, - capteur%20de%20pression

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 DEF

An electrical circuit, with one output and one input, that operates in such a manner that the output is the time rate of change(derivative) of the input signal, that is, at any instant the output signal value is proportional to the rate at which the signal is changing at that instant.  3, record 28, English, - differentiating%20circuit

Record 28,  Textual support,  French

Record 28,  Textual support,  Spanish

Record number: 28, Textual support number: 1 DEF

Circuito cuya función de salida es proporcional al derivado, o régimen de cambio, de su función de entrada con respecto a una o más variables.  1, record 28, Spanish, - circuito%20diferenciador

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

The decrease in temperature when the rate of heat absorption during transformation exceeds the rate of heat input while heating metal through a transformation range.  1, record 29, English, - decalescence

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Phénomène observé au cours du chauffage du fer ou des aciers et qui consiste en l'assombrissement brutal de la surface du métal sous l'effet de la diminution soudaine de la température due à l'absorption de chaleur provoquée par la transformation du fer [alpha] en fer [gamma].  2, record 29, French, - d%C3%A9calescence

Record 29,  Textual support,  Spanish

Record number: 29, Textual support number: 1 DEF

Enfriamiento superficial de una masa férrea cuando se somete a la acción del fuego y llega a cierta temperatura, variable según la composición de la masa. Se debe a un brusco aumento de la capacidad calorífica.  1, record 29, Spanish, - decalescencia

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 DEF

A measure of the rate at which a given electronic logic device is capable of changing the logic state of its output in response to changes at its input.  2, record 30, English, - switching%20speed

Record 30,  Textual support,  French

Record 30,  Textual support,  Spanish

Record number: 30, Textual support number: 1 DEF

Medida de la velocidad en que una compuerta lógica electrónica o circuito lógico pueden cambiar el estado de sus salidas de alta a baja y viceversa en respuesta a los cambios en sus entradas.  2, record 30, Spanish, - velocidad%20de%20conmutaci%C3%B3n

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 DEF

Control action in which the output is proportional to the rate of input change.  3, record 31, English, - derivative%20regulation

Record number: 31, Textual support number: 2 DEF

The change of output signal proportional to the rate of change of the deviation.  4, record 31, English, - derivative%20regulation

Record number: 31, Textual support number: 1 OBS

"Derivative action" has been standardized by ISO.  1, record 31, English, - derivative%20regulation

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 DEF

Modification du signal de sortie proportionnelle à la vitesse de modification de l'écart.  1, record 31, French, - action%20d%C3%A9riv%C3%A9e

Record number: 31, Textual support number: 1 OBS

«Action dérivée» a été normalisée par l'ISO.  2, record 31, French, - action%20d%C3%A9riv%C3%A9e

Record 31,  Textual support,  Spanish

Record number: 31, Textual support number: 1 DEF

Tipo de respuesta que se encuentra en los sistemas de control, en los que la respuesta de salida es un derivado de la entrada.  2, record 31, Spanish, - acci%C3%B3n%20derivativa

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 DEF

A condition existing when the rate of input into a system is so high that the computer cannot process the flow of messages on a real-time basis.  2, record 32, English, - overload

Record 32,  Textual support,  French

Record 32,  Textual support,  Spanish

Record number: 32, Textual support number: 1 DEF

Exceso de mensajes que se produce durante un momento determinado, en las líneas de comunicación, debido a la transmisión simultánea de datos a una computadora (ordenador).  2, record 32, Spanish, - sobrecarga

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 CONT

The syllabic filter acts as a low-pass filter for the output signal from the overload algorithm... The slope-voltage output of the syllabic filter is the modulating input to the PAM [Pulse Amplitude Modulator]. The step-function response of the syllabic filter is related to the syllabic rate of speech, is independent of the sampling rate, and is exponential in nature. When the overload algorithm output is true, a charging curve is applicable. When this output is false, a discharging curve is applicable.  2, record 33, English, - syllabic%20filter

Record 33,  Textual support,  French

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 DEF

A mechanical frame for a gyroscope or power unit, usually with two perpendicular axes of rotation.  9, record 34, English, - gimbal

Record number: 34, Textual support number: 1 CONT

The gyroscope is a rotor, or spinning wheel, rotating at high speed in a universal mounting, called a gimbal, so its axle can be pointed in any direction.  10, record 34, English, - gimbal

Record number: 34, Textual support number: 2 CONT

Mounted in a spacecraft ... an inertia platform provides for the measurement and subsequently, the correction of all the vehicle’s movements. The three sets of gimbal mountings allow the three gyroscopes to remain in a fixed plane ... whatever the movements of the rocket.  3, record 34, English, - gimbal

Record number: 34, Textual support number: 3 CONT

The gyroscope is a spinning mass mounted so that it remains on a stationary axis, or rigid in space while the ring holding it turns about it.  11, record 34, English, - gimbal

Record number: 34, Textual support number: 4 CONT

Basically the [inertial] navigation system comprises three components : the platform, the gyroscopic frame, and the computer... The gyroscopic frame is responsible for the stabilization of the platform. Three rate gyroscopes are fitted in the frame with their input axes mutually perpendicular... Tilting and drifting due the Earth's rotational movement are also detected by the gyroscopic frame.  12, record 34, English, - gimbal

Record number: 34, Textual support number: 1 OBS

gimbal ring: term officialized by the Aeronautical Terminology Standardization Committee (ATSC) - Helicopters.  8, record 34, English, - gimbal

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 DEF

Mécanisme (dû à Cardan) permettant le déplacement angulaire relatif de deux arbres mécaniques dont les axes géométriques concourent en un même point et qui permet les mouvements dans tous les sens.  12, record 34, French, - cardan

Record number: 34, Textual support number: 1 CONT

[...] les systèmes inertiels [...] font appel à une autre loi de la physique selon laquelle les objets tournant à très haute vitesse garderont leur position relative dans l'espace. En d'autres termes, si on se met à faire tourner un objet (une toupie, par exemple) à un rythme effréné, il ne tombera pas. Conséquemment, les systèmes inertiels se composent d'un minimum de deux gyroscopes, chacun desquels supporte une masse globulaire placée à l'intérieur d'un cardan. On tient cependant les appareils d'aujourd'hui en suspension électromagnétique afin d'en réduire la friction. On orientera l'un des gyroscopes à la verticale tandis que le second y sera annexé à angle droit. Un objet tournant à la quasi-verticale s'orientera à la verticale réelle grâce aux effets de gravité. [...] S'il y a inclinaison de la plate-forme, comme par exemple lors d'un virage sur l'aile, le cardan s'incline en tandem avec l'avion tandis que la masse tournante demeure à la verticale. On peut dès lors mesurer l'angle d'inclinaison.  13, record 34, French, - cardan

Record number: 34, Textual support number: 2 CONT

Le gyroscope est un rotor (ou roue) qui tourne à haute vitesse à l'intérieur d'un assemblage de supports, appelé «cardan», qui permet à son axe de pointer dans toutes les directions.  14, record 34, French, - cardan

Record number: 34, Textual support number: 3 CONT

Les gyroscopes 1 axe sont essentiellement constitués : d'une toupie [...]; d'un élément de cardan (anneau ou carter) reliant [delta] au boîtier de l'appareil, par l'intermédiaire de l'axe de sortie [...];  3, record 34, French, - cardan

Record number: 34, Textual support number: 1 OBS

anneau de cardan : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Hélicoptères.  10, record 34, French, - cardan

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  English

Record number: 35, Textual support number: 1 DEF

A command rate applied to a gyro to compensate for the rotation of the Earth with respect to the gyro input axis.  2, record 35, English, - Earth%26rsquo%3Bs%20rate%20correction

Record 35,  Textual support,  French

Record number: 35, Textual support number: 1 CONT

La géométrie des images LANDSAT TM est très différente de celle de SPOT. En effet le mode de prise de vue par balayage mécanique (scanning) perpendiculairement à la trace du satellite peut induire des déformations particulières dont les corrections sont plus complexes. [...] Les niveaux 3 et 4 incluent : des corrections des variations de vitesse du miroir (polynôme de degré 5) à l'aller et au retour des différentes lignes de balayage; la correction de la rotation de la Terre; la correction des effets panoramiques et de courbure de la Terre.  3, record 35, French, - correction%20de%20la%20rotation%20terrestre

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 OBS

The SE-25 sensor provides internal gimballing by floating the sensor coil in an inert fluid inside the lexan housing. The SE-10 sensor provides a two-degree-of-freedom pendulous gimbal in addition to the internal fluid suspension.  2, record 36, English, - fluid%20suspension%20gyroscope

Record number: 36, Textual support number: 2 OBS

floated rate gyro. A fluid surrounds the gyro sphere and provides flotation. It also provides protection from shock, and damps the oscillations resulting from sudden changes in the angular rate input.  3, record 36, English, - fluid%20suspension%20gyroscope

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 CONT

Gyroscopes et gyromètres mécaniques avec élément rotatif. [...] Gyroscopes pour lesquels [le] domaine [de mesure] est très petit, par exemple de l'ordre de 1° x 1° [...]; se trouvent dans ce cas les gyroscopes à suspension accordée [...] et certains gyroscopes à suspension fluide.  1, record 36, French, - gyroscope%20%C3%A0%20suspension%20fluide

Record 36,  Textual support,  Spanish

Record 37,  Textual support,  English

Record number: 37, Textual support number: 1 DEF

[For a gyro] the ratio of the input range to the resolution.  2, record 37, English, - dynamic%20range

Record number: 37, Textual support number: 2 DEF

[For a gyro] the rate of the input range to the threshold.  3, record 37, English, - dynamic%20range

Record 37,  Textual support,  French

Record 37,  Textual support,  Spanish

Record 38,  Textual support,  English

Record number: 38, Textual support number: 1 DEF

The drift rate resulting from an oscillatory angular input about an axis normal to the spin axis at twice the rotor spin frequency.  1, record 38, English, - angular%2Dcase%2Dmotion%20sensitivity

Record number: 38, Textual support number: 1 OBS

This effect is due to the single-degree-of-freedom of the gimbal relative to the support shaft and is proportional to the input amplitude and phase relative to the flexure axes.  1, record 38, English, - angular%2Dcase%2Dmotion%20sensitivity

Record 38,  Textual support,  French

Record 38,  Textual support,  Spanish

Record 39,  Textual support,  English

Record number: 39, Textual support number: 1 DEF

The maximum rate at which the output voltage of an operational amplifier changes for a squarewave or step-signal input. The rate is usually specified in volts per microsecond.  2, record 39, English, - slew%20rate

Record 39,  Textual support,  French

Record number: 39, Textual support number: 1 DEF

Cette mesure qui est proche de celle du temps de montée, s'exprime en volts par micro-seconde. Plus le nombre est grand, meilleure est la performance (à la différence du temps de montée).  4, record 39, French, - slew%2Drate

Record 39,  Textual support,  Spanish

Record number: 39, Textual support number: 1 DEF

Rapidez con que cambia la tensión de salida en función de la tensión de entrada.  1, record 39, Spanish, - tasa%20de%20deriva

Record 40,  Textual support,  English

Record number: 40, Textual support number: 1 DEF

The level or ocean depth at which the rate of solution of calcium carbonate just exceeds its combined rate of deposition and precipitation.  2, record 40, English, - lysocline

Record number: 40, Textual support number: 1 CONT

Lysocline separates the ocean's sediments into two broad categories... The lysocline moves in response to changes in the chemical composition of sea salt, always seeking a level that allows the loss of carbon from ocean water to match the rate of input of carbon to the ocean.  3, record 40, English, - lysocline

Record 40,  Textual support,  French

Record number: 40, Textual support number: 1 DEF

Profondeur océanique où la solubilité des carbonates augmente considérablement et par conséquent où leur taux de sédimentation est très diminué.  2, record 40, French, - lysocline

Record 40,  Textual support,  Spanish

Record 41,  Textual support,  English

Record number: 41, Textual support number: 1 DEF

A single-degree-of-freedom gyro having primarily viscous restraint of its spin axis about the output axis; an output signal is produced by gimbal angular displacement, relative to the base, which is proportional to the integral of the angular rate of the base about the input axis.  5, record 41, English, - rate%20integrating%20gyro

Record number: 41, Textual support number: 1 OBS

The rate integrating gyroscope is sometimes referred to as a "displacement gyroscope."  2, record 41, English, - rate%20integrating%20gyro

Record 41,  Textual support,  French

Record number: 41, Textual support number: 1 CONT

Le gyromètre intégrateur [...] est un gyroscope 1 axe ne devant comporter aucun rappel élastique [...] mais doué d'un fort amortissement visqueux [...]. Son équipage mobile comporte toujours un carter étanche flottant dans un liquide à haute viscosité, d'où son appellation courante gyro flottant; la qualité du liquide de flottaison est choisie aussi voisine que possible de la densité moyenne de l'équipage mobile, afin de soulager au mieux les ensembles pivot-pierre matérialisant l'axe de sortie, par un équilibre entre la poussée d'Archimède et le poids apparent de l'équipage mobile.  2, record 41, French, - gyrom%C3%A8tre%20int%C3%A9grateur

Record number: 41, Textual support number: 2 CONT

On peut imaginer et c'est la tendance actuelle, une détection des écarts angulaires par des gyromètres intégrateurs directement disposés sur la structure de [la plate-forme], en strapdown et mesurant les infimes écarts d'orientation de [la plate-forme]. [...] La centrale décrite est celle qui équipe le Mirage 2000, son nom UNI 52.  3, record 41, French, - gyrom%C3%A8tre%20int%C3%A9grateur

Record 41,  Textual support,  Spanish

Record 42,  Textual support,  English

Record number: 42, Textual support number: 1 DEF

The angular displacement per unit time of the case [of a gyro] about an input axis.  2, record 42, English, - input%20rate

Record 42,  Textual support,  French

Record number: 42, Textual support number: 1 CONT

[...] relation qui caractérise un gyromètre, appareil de mesure ou l'angle de sortie est proportionnel à la vitesse angulaire d'entrée.  2, record 42, French, - vitesse%20angulaire%20d%27entr%C3%A9e

Record 42,  Textual support,  Spanish

Record 43,  Textual support,  English

Record number: 43, Textual support number: 1 DEF

The input rate equivalent of a torquer command signal.  2, record 43, English, - command%20rate

Record 43,  Textual support,  French

Record 43,  Textual support,  Spanish

Record 44,  Textual support,  English

Record number: 44, Textual support number: 1 DEF

[Of a gyro or accelerometer] the product of the inertial-sensing mass and the distance from the center of mass to the center of support measured along the pendulous axis.  2, record 44, English, - pendulosity

Record number: 44, Textual support number: 1 CONT

pendulous integrating gyroscopic accelerometer : A linear accelerometer using a single-degree-of-freedom gyro having a pendulosity along the spin axis that is servo-driven about the input axis at a rate that balances the torque induced by sensed acceleration along the input axis. The angle through which the servoed axis rotates is proportional to the integral of the sensed acceleration.  2, record 44, English, - pendulosity

Record 44,  Textual support,  French

Record 44,  Textual support,  Spanish

Record 45,  Textual support,  English

Record number: 45, Textual support number: 1 DEF

A linear accelerometer using a single-degree-of-freedom gyro having a pendulosity along the spin axis that is servo-driven about the input axis at a rate that balances the torque induced by sensed acceleration along the input axis. The angle through which the servoed axis rotates is proportional to the integral of the sensed acceleration.  3, record 45, English, - pendulous%20integrating%20gyroscopic%20accelerometer

Record number: 45, Textual support number: 1 CONT

The intercontinental ballistic missiles (ICBM) and submarine-launched ballistic missiles (SLBM) developed over the past 50 years have employed successive generations of increasingly accurate inertial guidance systems. The comparatively short time of guided flight and high acceleration levels characteristic of the ballistic missile application place a premium on accelerometer performance to achieve desired weapon system accuracy. To date, the accelerometer design of choice for strategic missiles has been the Pendulous Integrating Gyroscopic Accelerometer (PIGA) instrument, an accelerometer whose origins trace back to the German V2 rocket, and has been refined through several generations of development to achieve unsurpassed performance.  4, record 45, English, - pendulous%20integrating%20gyroscopic%20accelerometer

Record 45,  Textual support,  French

Record 45,  Textual support,  Spanish

Record 46,  Textual support,  English

Record number: 46, Textual support number: 1 DEF

The drift rate in a single-degree-of-freedom gyro resulting from coherent oscillatory rates about the spin reference axis(SRA) and input reference axis(IRA).  2, record 46, English, - spin%2Dinput%2Drectification%20drift%20rate

Record number: 46, Textual support number: 1 OBS

It occurs only when gyro and loop dynamics allow the gimbal to move away from null in response to the rate about the input reference axis, resulting in a cross coupling of the spin reference axis rate. This drift rate is a function of the input rate amplitudes and the phase angle between them.  2, record 46, English, - spin%2Dinput%2Drectification%20drift%20rate

Record 46,  Textual support,  French

Record 46,  Textual support,  Spanish

Record 47,  Textual support,  English

Record number: 47, Textual support number: 1 DEF

The drift rate in a single-degree-of-freedom gyro resulting from coherent oscillatory rates about the spin reference axis (SRA) and output reference axis (ORA).  2, record 47, English, - spin%2Doutput%2Drectification%20drift%20rate

Record number: 47, Textual support number: 1 OBS

It occurs only when gyro and loop dynamics allow the float motion to lag case motion when subjected to a rate about the output reference axis, resulting in a cross coupling of the spin reference axis rate. This drift rate is a function of the input rate amplitudes and the phase angle between them.  2, record 47, English, - spin%2Doutput%2Drectification%20drift%20rate

Record 47,  Textual support,  French

Record 47,  Textual support,  Spanish

Record 48,  Textual support,  English

Record number: 48, Textual support number: 1 DEF

A mode in which the vibration amplitude of the pickoff is nulled by a signal whose amplitude is proportional to the rotation rate about the input axis.  1, record 48, English, - force%2Drebalance%20mode

Record number: 48, Textual support number: 1 CONT

Integrated Cantilever Beam Tunneling Sensor. Our researchers have exploited the extremely sensitive quantum tunneling effect between metals to design MEMS sensors that can sense a force applied to a silicon-based, surface micromachined structure with extraordinary sensitivity and six orders of magnitude of dynamic range. The force is applied to a micromachined cantilever (one electrode) and is sensed as a result of a tunneling current produced between the cantilever and a tunneling tip (the other electrode). The sensor is operated in a force rebalance mode such that the cantilever and tip do not actually move with respect to each other but are held in a servo-locked state with the voltage required to maintain the servo-lock proportional to the force being sensed by the cantilever.  2, record 48, English, - force%2Drebalance%20mode

Record number: 48, Textual support number: 1 OBS

Several different types of sensor devices have been designed, fabricated and demonstrated using this concept. These include extremely high dynamic range accelerometers, and high performance microgyroscopes that show the prospect of enabling very compact, inexpensive, precision inertial navigation and inertial measurement systems.  2, record 48, English, - force%2Drebalance%20mode

Record 48,  Textual support,  French

Record 48,  Textual support,  Spanish

Record 49,  Textual support,  English

Record number: 49, Textual support number: 1 DEF

The transient deviation of the output of a rate-integrating gyro from that of an ideal integrator when the gyro is subjected to an input rate. It is a function of the gyro characteristic time.  2, record 49, English, - attitude%20storage

Record 49,  Textual support,  French

Record 49,  Textual support,  Spanish

Record 50,  Textual support,  English

Record number: 50, Textual support number: 1 DEF

The apparent drift rate caused by motion of an input axis in a manner that generally describes a cone.  2, record 50, English, - coning%20effect

Record number: 50, Textual support number: 1 OBS

The three elementary movements of a gyroscope: 1. Rotation--the top is spinning rapidly about its vertical axis. 2. Precession--as it slows down, the top cants over and its axis follows a conical path. 3. Nutation--as the top spins more slowly still, the axis oscillates in a sinusoidal path.  3, record 50, English, - coning%20effect

Record number: 50, Textual support number: 2 OBS

Coning effect... This usually results from a combination of oscillatory motions about the gyro principal axes. The apparent drift rate is a function of the amplitude and frequencies of oscillations present and the phase angles between them.  2, record 50, English, - coning%20effect

Record 50,  Textual support,  French

Record 50,  Textual support,  Spanish

Record 51,  Textual support,  English

Record number: 51, Textual support number: 1 CONT

Mode pulling or scale factor effects are caused by changes in the index of refraction of the laser medium by dispersion effects of the laser gas. These effects degrade the stability and reproducibility of the RLG [ring laser gyro] scale factor, which is the relationship between the rotation rate(input) and beat frequency(output).  1, record 51, English, - index%20of%20refraction%20of%20the%20laser%20medium

Record 51,  Textual support,  French

Record number: 51, Textual support number: 1 CONT

Interactions laser-plasma dans le domaine relativiste [...] le comportement relativiste des électrons du plasma peut provoquer un phénomène très appréciable, car il permet d'accroître considérablement l'éclairement au foyer du laser; il s'agit de l'autofocalisation relativiste. Ce phénomène s'accompagne également du guidage du faisceau laser dans le plasma. L'autofocalisation du laser résulte d'une modification locale de l'indice de réfraction du milieu, induite par une augmentation de la masse des électrons libres du plasma. Dans ces conditions, le plasma se comporte comme une lentille convergente additionnelle qui s'oppose à la divergence naturelle du faisceau et produit une succession de «super foyers» où l'éclairement laser est encore accru d'un ordre de grandeur.  1, record 51, French, - indice%20de%20r%C3%A9fraction%20du%20milieu

Record number: 51, Textual support number: 1 PHR

Modification locale de l'indice de réfraction du milieu.  1, record 51, French, - indice%20de%20r%C3%A9fraction%20du%20milieu

Record 51,  Textual support,  Spanish

Record 52,  Textual support,  English

Record number: 52, Textual support number: 1 CONT

The gyroscopic frame is responsible for the stabilization of the platform. Three rate gyroscopes are fitted in the frame with their input axes mutually perpendicular... Pitch, roll, and yaw are detected by the three gyroscope input axes. The gimbal deflection of each of the gyroscopes is converted into a signal voltage that, when amplified, drives a servomotor which, via a gear train, rotates the frame back to its original position.  2, record 52, English, - gimbal%20deflection

Record 52,  Textual support,  French

Record 52,  Textual support,  Spanish

Record 53,  Textual support,  English

Record number: 53, Textual support number: 1 CONT

... for a mechanically dithered RLG [ring laser gyro], non-linearities(sidebands) appear in the input-output scale factor curve for an input rotation rate which is a harmonic of the dither frequency... There are two disadvantages to dithering. One is that the rotation rate periodically passes through zero where lock-in occurs. This results in a "random walk" angular position error. The other is that the vibration of the gyro body may affect other components or the gyro may be affected by other vibration sources. The laser gyro need not be mechanically dithered. The same result may be achieved by optical devices.  1, record 53, English, - mechanically%20dithered

Record number: 53, Textual support number: 1 OBS

dither: To periodically tilt from side to side.  2, record 53, English, - mechanically%20dithered

Record 53,  Textual support,  French

Record 53,  Textual support,  Spanish