TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
IRI [4 records]
Record 1 - internal organization data 2022-04-06
Record 1, English
Record 1, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Electronic Warfare
Record 1, Main entry term, English
- pulse repetition interval
1, record 1, English, pulse%20repetition%20interval
correct, officially approved
Record 1, Abbreviations, English
- PRI 1, record 1, English, PRI
correct, officially approved
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The time between the beginnings of successive pulses. 1, record 1, English, - pulse%20repetition%20interval
Record number: 1, Textual support number: 1 OBS
[The] PRI is the mathematical inverse of pulse repetition frequency. 1, record 1, English, - pulse%20repetition%20interval
Record number: 1, Textual support number: 2 OBS
pulse repetition interval; PRI: designations and definition officially approved by the Air Force Terminology Panel. 2, record 1, English, - pulse%20repetition%20interval
Record 1, French
Record 1, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Guerre électronique
Record 1, Main entry term, French
- intervalle de répétition des impulsions
1, record 1, French, intervalle%20de%20r%C3%A9p%C3%A9tition%20des%20impulsions
correct, masculine noun, officially approved
Record 1, Abbreviations, French
- IRI 1, record 1, French, IRI
correct, masculine noun, officially approved
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Espace de temps entre le début d'impulsions successives. 1, record 1, French, - intervalle%20de%20r%C3%A9p%C3%A9tition%20des%20impulsions
Record number: 1, Textual support number: 1 OBS
L'IRI est l'inverse mathématique de la fréquence de répétition des impulsions. 1, record 1, French, - intervalle%20de%20r%C3%A9p%C3%A9tition%20des%20impulsions
Record number: 1, Textual support number: 2 OBS
intervalle de répétition des impulsions; IRI : désignations et définition uniformisées par le Groupe d'experts en terminologie de la Force aérienne. 2, record 1, French, - intervalle%20de%20r%C3%A9p%C3%A9tition%20des%20impulsions
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2018-10-11
Record 2, English
Record 2, Subject field(s)
- Road Maintenance
- Airport Runways and Areas
- Engineering Tests and Reliability
Record 2, Main entry term, English
- international roughness index
1, record 2, English, international%20roughness%20index
correct
Record 2, Abbreviations, English
- IRI 2, record 2, English, IRI
correct
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A standardized index that provides a common scale of measuring evenness. 3, record 2, English, - international%20roughness%20index
Record number: 2, Textual support number: 1 OBS
The [IRI] scale ranges from 0 to 20 m/km (0 to 1.267 in/mi). 3, record 2, English, - international%20roughness%20index
Record number: 2, Textual support number: 2 OBS
international roughness index; IRI: term, abbreviation and definition proposed by the World Road Association. 4, record 2, English, - international%20roughness%20index
Record 2, French
Record 2, Domaine(s)
- Entretien des routes
- Pistes et aires d'aéroport
- Fiabilité, contrôle et essais (Ingénierie)
Record 2, Main entry term, French
- indice de rugosité international
1, record 2, French, indice%20de%20rugosit%C3%A9%20international
correct, masculine noun
Record 2, Abbreviations, French
- IRI 1, record 2, French, IRI
correct, masculine noun
Record 2, Synonyms, French
- indice international d'uni 2, record 2, French, indice%20international%20d%27uni
correct, masculine noun
- indice international de rugosité 3, record 2, French, indice%20international%20de%20rugosit%C3%A9
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Indice standardisé fournissant une échelle commune de mesure de l'uni. 4, record 2, French, - indice%20de%20rugosit%C3%A9%20international
Record number: 2, Textual support number: 1 OBS
L'échelle [de l'IRI] s'étend de 0 à 20 m/km. 4, record 2, French, - indice%20de%20rugosit%C3%A9%20international
Record number: 2, Textual support number: 1 CONT
L'indice de rugosité international est [...] exprimé en mètre de dénivelé par kilomètre. 5, record 2, French, - indice%20de%20rugosit%C3%A9%20international
Record number: 2, Textual support number: 2 OBS
indice international d'uni : terme et définition proposés par l'Association mondiale de la route. 6, record 2, French, - indice%20de%20rugosit%C3%A9%20international
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Mantenimiento de carreteras
- Pistas y áreas del aeropuerto
- Fiabilidad y ensayos (Ingeniería)
Record 2, Main entry term, Spanish
- índice internacional de rugosidad
1, record 2, Spanish, %C3%ADndice%20internacional%20de%20rugosidad
correct, masculine noun
Record 2, Abbreviations, Spanish
- IRI 2, record 2, Spanish, IRI
correct, masculine noun
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Medida de referencia para la regularidad superficial de la carretera en cuanto a deformaciones. 2, record 2, Spanish, - %C3%ADndice%20internacional%20de%20rugosidad
Record number: 2, Textual support number: 1 OBS
El IRI mide la influencia del perfil longitudinal en la calidad de rodadura, expresada por la respuesta dinámica de un vehículo en movimiento. 2, record 2, Spanish, - %C3%ADndice%20internacional%20de%20rugosidad
Record number: 2, Textual support number: 2 OBS
El IRI se cuantifica en metros por kilómetro, que es la media de los desplazamientos verticales por unidad de distancia. 2, record 2, Spanish, - %C3%ADndice%20internacional%20de%20rugosidad
Record number: 2, Textual support number: 3 OBS
índice internacional de rugosidad: Término utilizado por la Asociación Mundial de la Carretera. 3, record 2, Spanish, - %C3%ADndice%20internacional%20de%20rugosidad
Record 3 - internal organization data 2010-04-14
Record 3, English
Record 3, Subject field(s)
- International Bodies and Committees
Record 3, Main entry term, English
- Industrial Research Institute
1, record 3, English, Industrial%20Research%20Institute
correct, United States
Record 3, Abbreviations, English
- IRI 1, record 3, English, IRI
correct, United States
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
Our mission - to enhance the effectiveness of technological innovation in industry. Washington, D.C. 1, record 3, English, - Industrial%20Research%20Institute
Record 3, French
Record 3, Domaine(s)
- Organismes et comités internationaux
Record 3, Main entry term, French
- Industrial Research Institute
1, record 3, French, Industrial%20Research%20Institute
correct, United States
Record 3, Abbreviations, French
- IRI 1, record 3, French, IRI
correct, United States
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2003-03-13
Record 4, English
Record 4, Subject field(s)
- International Bodies and Committees
- Meteorological Forecasting, Data Measurement and Analysis
Record 4, Main entry term, English
- International Research Institute for Climate Prediction
1, record 4, English, International%20Research%20Institute%20for%20Climate%20Prediction
correct, United States
Record 4, Abbreviations, English
- IRI 1, record 4, English, IRI
correct, United States
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
Through the foresight, initiative and financial support of NOAA, the IRI was established in late 1996. Private foundation seed monies have supported efforts to explore how specific sectors and populations might better utilize climate prediction information. These activities have contributed to the involvement of the IRI in major application projects. The IRI has been able, by extensive invitation, to provide guidance and leadership in training, climate fora, and numerous other outreach activities around the world. 1, record 4, English, - International%20Research%20Institute%20for%20Climate%20Prediction
Record 4, French
Record 4, Domaine(s)
- Organismes et comités internationaux
- Prévisions météorologiques et mesure et analyse des données
Record 4, Main entry term, French
- International Research Institute for Climate Prediction
1, record 4, French, International%20Research%20Institute%20for%20Climate%20Prediction
correct, United States
Record 4, Abbreviations, French
- IRI 1, record 4, French, IRI
correct, United States
Record 4, Synonyms, French
Record 4, Textual support, French
Record 4, Key term(s)
- Institut international de recherche sur la prévision du climat
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Organismos y comités internacionales
- Previsiones meteorológicas, medición y análisis de datos
Record 4, Main entry term, Spanish
- Instituto Internacional de Investigación sobre la Predicción del clima
1, record 4, Spanish, Instituto%20Internacional%20de%20Investigaci%C3%B3n%20sobre%20la%20Predicci%C3%B3n%20del%20clima
masculine noun
Record 4, Abbreviations, Spanish
- IRI 1, record 4, Spanish, IRI
masculine noun
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
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