TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
DUREE VIE MOYENNE [4 records]
Record 1 - internal organization data 2011-02-11
Record 1, English
Record 1, Subject field(s)
- Chemistry
Record 1, Main entry term, English
- mean life-time
1, record 1, English, mean%20life%2Dtime
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The average life-time of the molecular entities of a specified chemical species. 1, record 1, English, - mean%20life%2Dtime
Record number: 1, Textual support number: 1 OBS
In a system at equilibrium the mean life-time [pi] (which governs and may be measured by spectral line broadening) of the molecular entities of a specific chemical species is given by the number of molecular entities (in a specified state or form) divided by the number of molecular entities leaving that state or form per unit time. 1, record 1, English, - mean%20life%2Dtime
Record number: 1, Textual support number: 2 OBS
For a reacting system in which the decrease in concentration of a particular chemical species is governed by a first-order rate law, [pi] is the time taken for the concentration of that chemical species to fall to 1/e of its initial value. The mean-life time is then equal to the reciprocal of the sum of rate constants for all concurrent first-order reactions ... 1, record 1, English, - mean%20life%2Dtime
Record number: 1, Textual support number: 3 OBS
The word "pi" must be replaced by the corresponding Greek letter. 2, record 1, English, - mean%20life%2Dtime
Record 1, French
Record 1, Domaine(s)
- Chimie
Record 1, Main entry term, French
- durée de vie moyenne
1, record 1, French, dur%C3%A9e%20de%20vie%20moyenne
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Moyenne des durées de vie des entités moléculaires d'une espèce chimique donnée. 1, record 1, French, - dur%C3%A9e%20de%20vie%20moyenne
Record number: 1, Textual support number: 1 OBS
Pour un système en équilibre, la durée de vie, [pi], des entités moléculaires d'une espèce chimique est exprimée par le nombre d'entités moléculaires dans un état donné (ou forme spécifique), divisé par le nombre d'entités moléculaires quittant cet état (ou forme) par unité de temps [pi] provoque l'élargissement des bandes spectrales qui, de ce fait, en constitue une mesure). 1, record 1, French, - dur%C3%A9e%20de%20vie%20moyenne
Record number: 1, Textual support number: 2 OBS
Pour un système réactionnel tel qu'une loi de vitesse d'ordre 1 régisse la diminution de concentration d'une espèce chimique donnée, [pi] est le laps de temps au bout duquel la concentration tombe à 1/e fois sa valeur initiale. La durée de vie moyenne est alors égale à l'inverse de la somme des constantes des vitesses de toutes les réactions concurrentes d'ordre 1 [...] 1, record 1, French, - dur%C3%A9e%20de%20vie%20moyenne
Record number: 1, Textual support number: 3 OBS
Le mot «pi» doit être remplacé par la lettre grecque correspondante. 2, record 1, French, - dur%C3%A9e%20de%20vie%20moyenne
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2009-11-10
Record 2, English
Record 2, Subject field(s)
- Statistics
- Demography
- Annuities (Insurance)
Record 2, Main entry term, English
- life expectancy
1, record 2, English, life%20expectancy
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The number of years of life remaining at any attained age for the average of persons of that attained age. 2, record 2, English, - life%20expectancy
Record 2, French
Record 2, Domaine(s)
- Statistique
- Démographie
- Rentes (Assurances)
Record 2, Main entry term, French
- espérance de vie
1, record 2, French, esp%C3%A9rance%20de%20vie
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Nombre moyen d'années restant à vivre pour un individu d'une génération donnée ayant atteint un âge donné. 2, record 2, French, - esp%C3%A9rance%20de%20vie
Record 2, Key term(s)
- durée de vie moyenne
- expectative de vie
- expectative de survie
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Estadística
- Demografía
- Anualidades (Seguros)
Record 2, Main entry term, Spanish
- esperanza de vida
1, record 2, Spanish, esperanza%20de%20vida
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- expectativa de vida 1, record 2, Spanish, expectativa%20de%20vida
correct, feminine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Número de años que al nacer o para cualquier otra edad puede esperar vivir un individuo. 1, record 2, Spanish, - esperanza%20de%20vida
Record number: 2, Textual support number: 1 CONT
La esperanza de vida al nacer en España era, en 1980, de 75,6 años para los varones, y de 78,6 para las mujeres. 1, record 2, Spanish, - esperanza%20de%20vida
Record number: 2, Textual support number: 1 OBS
[Se construyen] tablas que expresan [la esperanza de vida] con la información estadística de la edad de los fallecidos en una comunidad concreta. 1, record 2, Spanish, - esperanza%20de%20vida
Record number: 2, Textual support number: 2 OBS
La calculan los actuarios, para basar en ella los costes de los seguros y los planes y fondos de pensiones. 1, record 2, Spanish, - esperanza%20de%20vida
Record 3 - internal organization data 1992-07-02
Record 3, English
Record 3, Subject field(s)
- Aeronautical Engineering and Maintenance
- Engineering Tests and Reliability
Record 3, Main entry term, English
- mean life
1, record 3, English, mean%20life
correct, standardized
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
mean life: term standardized by ISO. 2, record 3, English, - mean%20life
Record 3, French
Record 3, Domaine(s)
- Aérotechnique et maintenance
- Fiabilité, contrôle et essais (Ingénierie)
Record 3, Main entry term, French
- temps moyen de service
1, record 3, French, temps%20moyen%20de%20service
correct, masculine noun, standardized
Record 3, Abbreviations, French
Record 3, Synonyms, French
- durée de vie moyenne 1, record 3, French, dur%C3%A9e%20de%20vie%20moyenne
correct, feminine noun, standardized
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
temps moyen de service; durée de vie moyenne : termes normalisés par l'ISO. 2, record 3, French, - temps%20moyen%20de%20service
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1989-09-27
Record 4, English
Record 4, Subject field(s)
- Production Management
- Quality Control (Management)
Record 4, Main entry term, English
- average life
1, record 4, English, average%20life
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
The average life of a group of plant items is the arithmetic average of the lives of the individual items. In depreciation the group is usually a vintage group. 2, record 4, English, - average%20life
Record 4, French
Record 4, Domaine(s)
- Gestion de la production
- Contrôle de la qualité (Gestion)
Record 4, Main entry term, French
- durée de vie moyenne
1, record 4, French, dur%C3%A9e%20de%20vie%20moyenne
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- durée moyenne 1, record 4, French, dur%C3%A9e%20moyenne
correct, feminine noun
- vie moyenne 1, record 4, French, vie%20moyenne
correct, feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Moyenne arithmétique de la durée de vie d'un article produit par une unité de production. 2, record 4, French, - dur%C3%A9e%20de%20vie%20moyenne
Record 4, Spanish
Record 4, Textual support, Spanish
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