TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
DISTANCE MEASURING DEVICE [11 records]
Record 1 - internal organization data 2015-07-13
Record 1, English
Record 1, Subject field(s)
- Optical Instruments
- Photography
Record 1, Main entry term, English
- range finder
1, record 1, English, range%20finder
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- rangefinder 2, record 1, English, rangefinder
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A device for measuring distance. 3, record 1, English, - range%20finder
Record number: 1, Textual support number: 1 CONT
Range finders are used in photography to measure the distance between the subject and the lens. 4, record 1, English, - range%20finder
Record number: 1, Textual support number: 1 OBS
Usually connected to the lens so that the lens is in focus when the distance of the object has been found. 3, record 1, English, - range%20finder
Record 1, French
Record 1, Domaine(s)
- Instruments d'optique
- Photographie
Record 1, Main entry term, French
- télémètre
1, record 1, French, t%C3%A9l%C3%A9m%C3%A8tre
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- distancemètre 2, record 1, French, distancem%C3%A8tre
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Appareil d'optique donnant, par simple lecture sur une échelle, la distance qui s'étend entre l'observateur et un point éloigné. 3, record 1, French, - t%C3%A9l%C3%A9m%C3%A8tre
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Instrumentos ópticos
- Fotografía
Record 1, Main entry term, Spanish
- telémetro
1, record 1, Spanish, tel%C3%A9metro
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Instrumento óptico, radioeléctrico o fundado en el uso de ultrasonidos, que sirve para medir la longitud de la visual dirigida hasta un objeto, o sea la distancia que media entre éste y el aparato. 2, record 1, Spanish, - tel%C3%A9metro
Record 2 - internal organization data 2006-03-06
Record 2, English
Record 2, Subject field(s)
- Measuring Instruments (Engineering)
- Forestry Operations
- Site Development
Record 2, Main entry term, English
- hip chain
1, record 2, English, hip%20chain
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- string box 2, record 2, English, string%20box
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A device used to measure distance by means of an anchored filament wrapped around a wheel that revolves as you walk(handy for measuring distances on your own). 3, record 2, English, - hip%20chain
Record number: 2, Textual support number: 1 CONT
Hip chains (also called string boxes) are a valuable tool used by biologists (and foresters) to measure long distances where using a tape measure would be difficult, if not prohibitive. Hip chains meter a polyester or cotton string that is pulled from a spool inside the unit. 4, record 2, English, - hip%20chain
Record 2, French
Record 2, Domaine(s)
- Instruments de mesure (Ingénierie)
- Exploitation forestière
- Aménagement du terrain
Record 2, Main entry term, French
- mesureur à fil perdu
1, record 2, French, mesureur%20%C3%A0%20fil%20perdu
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- topofil 1, record 2, French, topofil
see observation, masculine noun
- chaîne de ceinture 2, record 2, French, cha%C3%AEne%20de%20ceinture
feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
[...] mesureur à fil [...] dont un compteur enregistre avec précision la longueur du fil défilant de l'appareil lors de la mesure d'une longueur ou du parcours d'une distance [...] 3, record 2, French, - mesureur%20%C3%A0%20fil%20perdu
Record number: 2, Textual support number: 1 OBS
Le terme «topofil», largement utilisé dans le milieu forestier canadien et québécois, est dérivé d'une marque de commerce identique pour ces instrument de mesure. 4, record 2, French, - mesureur%20%C3%A0%20fil%20perdu
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2005-03-18
Record 3, English
Record 3, Subject field(s)
- Thermoelectricity and Thermoelectronics
- Weather Stations and Meteorological Instruments and Equipment
- Scientific Instruments
Record 3, Main entry term, English
- thermocouple
1, record 3, English, thermocouple
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A device to measure temperature making use of the thermoelectric effect, i.e., when two dissimilar conductors are joined together at their ends, a voltage proportional to the temperature difference between the junctions is developed. 2, record 3, English, - thermocouple
Record number: 3, Textual support number: 1 CONT
The thermocouple is often used as a temperature measuring device as it can be used over a very wide temperature range, and also as it is a conveniently usable device which can give temperatures at a very small point, and present readings at a considerable distance away if necessary. 3, record 3, English, - thermocouple
Record number: 3, Textual support number: 1 OBS
In practice one of the junctions (reference) is maintained at a fixed, known temperature. 2, record 3, English, - thermocouple
Record 3, Key term(s)
- thermo-couple
- thermo couple
Record 3, French
Record 3, Domaine(s)
- Thermoélectrique et thermoélectronique
- Stations, instruments et équipements météorologiques
- Instruments scientifiques
Record 3, Main entry term, French
- thermocouple
1, record 3, French, thermocouple
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- thermo-couple 2, record 3, French, thermo%2Dcouple
masculine noun
- couple thermoélectrique 3, record 3, French, couple%20thermo%C3%A9lectrique
correct, masculine noun
- couple thermo-électrique 4, record 3, French, couple%20thermo%2D%C3%A9lectrique
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Dispositif pour mesurer la température qui utilise l'effet thermoélectrique, c.-à-d. que, lorsque deux conducteurs différents sont réunis à leurs deux extrémités, il s'établit une différence de potentiel proportionnelle à la différence de température entre les jonctions. 5, record 3, French, - thermocouple
Record number: 3, Textual support number: 1 CONT
Les mesures de température par thermocouple font appel à des mesures simples de type potentiométrique ou galvanométrique; dans ce dernier cas il est cependant préférable d'étalonner le thermocouple avec l'ensemble de ses fils de jonction afin d'éviter une erreur systématique due notamment à la présence de thermocouples parasites au niveau des soudures. 6, record 3, French, - thermocouple
Record number: 3, Textual support number: 1 OBS
En pratique, une des jonctions (référence) est maintenue à une température fixe connue. 5, record 3, French, - thermocouple
Record number: 3, Textual support number: 2 CONT
[Le] thermocouple [...] permet de repérer les hautes températures et de mesurer l'énergie rayonnante. 3, record 3, French, - thermocouple
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Termoelectricidad y termoelectrónica
- Estaciones, instrumentos y equipos meteorológicos
- Instrumentos científicos
Record 3, Main entry term, Spanish
- termopar
1, record 3, Spanish, termopar
masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- termocupla 2, record 3, Spanish, termocupla
feminine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Dispositivo para medir la temperatura utilizando el efecto termoeléctrico; esto es, cuando se unen los extremos de dos conductores diferentes se produce una tensión proporcional a la diferencia de temperatura entre las conexiones. 3, record 3, Spanish, - termopar
Record number: 3, Textual support number: 1 OBS
En la práctica, una de las conexiones (referencia) se mantiene a una temperatura conocida fija. 3, record 3, Spanish, - termopar
Record 4 - internal organization data 2001-10-25
Record 4, English
Record 4, Subject field(s)
- Launching and Space Maneuvering
Record 4, Main entry term, English
- hand-held laser distance measuring device
1, record 4, English, hand%2Dheld%20laser%20distance%20measuring%20device
correct, officially approved
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
With the assistance of crewmembers using computer tracking programs and hand-held laser distance measuring device, he brought the orbiter to a point 152 m below the ISS. 1, record 4, English, - hand%2Dheld%20laser%20distance%20measuring%20device
Record number: 4, Textual support number: 1 OBS
hand-held laser distance measuring device : term officially approved by the International Space Station official approval Group(ISSOAG). 2, record 4, English, - hand%2Dheld%20laser%20distance%20measuring%20device
Record 4, French
Record 4, Domaine(s)
- Lancement et manœuvres dans l'espace
Record 4, Main entry term, French
- télémètre portable à laser
1, record 4, French, t%C3%A9l%C3%A9m%C3%A8tre%20portable%20%C3%A0%20laser
proposal, masculine noun, officially approved
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
télémètre portable à laser : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI). 2, record 4, French, - t%C3%A9l%C3%A9m%C3%A8tre%20portable%20%C3%A0%20laser
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1994-03-31
Record 5, English
Record 5, Subject field(s)
- Marine and River Navigation Aids
Record 5, Main entry term, English
- patent log
1, record 5, English, patent%20log
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- self-recording log 2, record 5, English, self%2Drecording%20log
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A device used for measuring the speed of a ship through the water or the distance sailed in a given time. 2, record 5, English, - patent%20log
Record number: 5, Textual support number: 1 OBS
patent log: Terminology officially approved by the Naval Terminology Standardization Committee. 2, record 5, English, - patent%20log
Record 5, French
Record 5, Domaine(s)
- Aides à la navigation fluviale et maritime
Record 5, Main entry term, French
- sillomètre
1, record 5, French, sillom%C3%A8tre
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- loch à hélice 1, record 5, French, loch%20%C3%A0%20h%C3%A9lice
correct, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Instrument immergé dans le sillage du navire dans le but de mesurer sa vitesse. 2, record 5, French, - sillom%C3%A8tre
Record number: 5, Textual support number: 1 OBS
loch à hélice: Terminologie officialisée par le Comité de normalisation de la terminologie navale. 2, record 5, French, - sillom%C3%A8tre
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1992-02-20
Record 6, English
Record 6, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Hydrology and Hydrography
- Scientific Measurements and Analyses
Record 6, Main entry term, English
- Parshall flume
1, record 6, English, Parshall%20flume
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- Parshall measuring flume 2, record 6, English, Parshall%20measuring%20flume
correct
- Parshall venturi-type flume 3, record 6, English, Parshall%20venturi%2Dtype%20flume
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A calibrated device developed by Parshall for measuring the flow of liquid in an open conduit. It consists essentially of a contracting length, a throat, and an expanding length. At the throat is a sill over which the flow passes at Belanger's critical depth. The upper and lower heads are each measured at a definite distance from the sill. 4, record 6, English, - Parshall%20flume
Record 6, French
Record 6, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Hydrologie et hydrographie
- Mesures et analyse (Sciences)
Record 6, Main entry term, French
- canal Parshall
1, record 6, French, canal%20Parshall
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- canal jaugeur Parshall 2, record 6, French, canal%20jaugeur%20Parshall
correct, masculine noun
- canal jaugeur de Parshall 3, record 6, French, canal%20jaugeur%20de%20Parshall
correct, masculine noun
- jaugeur Parshall 4, record 6, French, jaugeur%20Parshall
correct, see observation, masculine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Canal jaugeur à radier spécialement profilé, suivant le système Parshall, servant à mesurer le débit des eaux usées. 1, record 6, French, - canal%20Parshall
Record number: 6, Textual support number: 1 OBS
Le terme "jaugeur Parshall" est tiré de l'ouvrage intitulé : Hydrologie générale : principes et applications, de José Llamas aux éditions Gaètan Morin. 4, record 6, French, - canal%20Parshall
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1987-11-04
Record 7, English
Record 7, Subject field(s)
- Machine-Tooling (Metallurgy)
Record 7, Main entry term, English
- digital readout box
1, record 7, English, digital%20readout%20box
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
This electronically controlled measuring device, suitably mounted on the table and the saddle, indicates the table travel.... A digital readout box resembles the odometer on an automobile dashboard and indicates the distance travelled by a series of number visible through a glass front on the box. This arrangement permits quick and accurate setting of the machine table. 2, record 7, English, - digital%20readout%20box
Record 7, French
Record 7, Domaine(s)
- Usinage (Métallurgie)
Record 7, Main entry term, French
- unité d'affichage numérique
1, record 7, French, unit%C3%A9%20d%27affichage%20num%C3%A9rique
feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1986-03-05
Record 8, English
Record 8, Subject field(s)
- Computer Graphics
- Mathematical Geography
Record 8, Main entry term, English
- line following digitizing
1, record 8, English, line%20following%20digitizing
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Manual, semi-automatic, or automatic following of lines represented in a two-dimensional copy by means of the measuring device of the digitizer with simultaneous automatic measurement of absolute or incremental rectangular coordinates of points on the line in predefined time and/or distance intervals. 1, record 8, English, - line%20following%20digitizing
Record 8, French
Record 8, Domaine(s)
- Infographie
- Géographie mathématique
Record 8, Main entry term, French
- suivi de courbes
1, record 8, French, suivi%20de%20courbes
masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Action de suivre, sur un document à deux dimensions, une courbe avec le viseur ou le capteur d'un numériseur. On obtient les coordonnées incrémentielles /ou absolues/ des points de la courbe suivie, échantillonnées à intervalles constants ou non de temps ou de distance (...) Le suivi peut être manuel, semi-automatique ou automatique. 1, record 8, French, - suivi%20de%20courbes
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1981-11-24
Record 9, English
Record 9, Subject field(s)
- Aeroindustry
Record 9, Main entry term, English
- Laser True Airspeed System
1, record 9, English, Laser%20True%20Airspeed%20System
correct
Record 9, Abbreviations, English
- LATAS 2, record 9, English, LATAS
correct
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
The British device is described officially as a Laser True Airspeed System(LATAS) ;it might be more accurate to call it a "potential" or "future" airspeed measuring system, since its function is to advise the pilot what his airspeed will be when he traverses a zone located a short distance ahead of his current position at any given moment. Normally this distance is in the 500-600 m range, far enough ahead at normal approach speeds of 360-450 km/h(200-250kn) to give the pilot some four to six seconds warning to recognize an impending change in true airspeed [due to turbulence] and to take any necessary corrective action. 1, record 9, English, - Laser%20True%20Airspeed%20System
Record 9, French
Record 9, Domaine(s)
- Constructions aéronautiques
Record 9, Main entry term, French
- système laser de mesure de la vitesse propre 1, record 9, French, syst%C3%A8me%20laser%20de%20mesure%20de%20la%20vitesse%20propre
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Le dispositif britannique est officiellement appelé "Laser True Airspeed System" ou LATAS (système laser de mesure de la vitesse propre), mais il serait sans doute plus exact de le considérer comme un système de mesure de la vitesse propre "possible" ou "future", puisque son rôle est d'indiquer au pilote quelle sera la vitesse de l'avion lorsqu'il traversera une zone située à une faible distance de la position du moment. Normalement, cette distance sera de l'ordre de 500 à 600 m, ce qui, aux vitesses normales d'approche (360 à 450 km/h), devrait avertir le pilote quatre à six secondes à l'avance des modifications imminentes de la vitesse propre et lui permettre de prendre les mesures correctives nécessaires. 1, record 9, French, - syst%C3%A8me%20laser%20de%20mesure%20de%20la%20vitesse%20propre
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1980-07-15
Record 10, English
Record 10, Subject field(s)
- Photography
Record 10, Main entry term, English
- coupled range finder
1, record 10, English, coupled%20range%20finder
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 OBS
An optical device for measuring distance, coupled to the focusing mechanism and the lens so that the lens is focused while the distance to the subject is being measured. 1, record 10, English, - coupled%20range%20finder
Record 10, French
Record 10, Domaine(s)
- Photographie
Record 10, Main entry term, French
- télémètre couplé 1, record 10, French, t%C3%A9l%C3%A9m%C3%A8tre%20coupl%C3%A9
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 OBS
Instrument optique de mesure des distances, couplé au mécanisme de mise au point et permettant simultanément la mise au point et la mesure de la distance. 1, record 10, French, - t%C3%A9l%C3%A9m%C3%A8tre%20coupl%C3%A9
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 1976-06-19
Record 11, English
Record 11, Subject field(s)
- Surveying
Record 11, Main entry term, English
- distance measuring device 1, record 11, English, distance%20measuring%20device
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record 11, French
Record 11, Domaine(s)
- Arpentage
Record 11, Main entry term, French
- dispositif propre à mesurer la distance 1, record 11, French, dispositif%20propre%20%C3%A0%20mesurer%20la%20distance
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 OBS
EU 368a (8) 1, record 11, French, - dispositif%20propre%20%C3%A0%20mesurer%20la%20distance
Record 11, Spanish
Record 11, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


