TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PERTURBATION [8 records]
Record 1 - internal organization data 2018-03-08
Record 1, English
Record 1, Subject field(s)
- Ecosystems
Record 1, Main entry term, English
- disturbance
1, record 1, English, disturbance
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- perturbation 2, record 1, English, perturbation
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Dredging and sediment disposal can also affect elements of the biological environment, either directly (burying or disturbance of benthic fauna and shellfish beds, and suffocation of fish eggs and larvae, for example) or indirectly (by temporarily altering features of aquatic or riparian habitats or by exposing organisms to toxic substances). 1, record 1, English, - disturbance
Record 1, French
Record 1, Domaine(s)
- Écosystèmes
Record 1, Main entry term, French
- perturbation
1, record 1, French, perturbation
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- dérangement 2, record 1, French, d%C3%A9rangement
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les activités de dragage et de mise en dépôt peuvent également toucher les éléments du milieu biologique, soit directement, par exemple par l'ensevelissement ou la perturbation de la faune benthique et des zones coquillères, par l'étouffement des œufs et des larves de poissons ou soit indirectement, par la modification temporaire des caractéristiques des habitats aquatiques ou riverains ou par l'exposition des organismes à des substances toxiques. 2, record 1, French, - perturbation
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2000-08-15
Record 2, English
Record 2, Subject field(s)
- Silviculture
- Forestry Operations
Record 2, Main entry term, English
- disturbance
1, record 2, English, disturbance
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- perturbation 2, record 2, English, perturbation
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A discrete force that causes significant change in structure and/or composition through natural events such as fire, flood, wind, or earthquake ... or by human-caused events such as the harvest of a forest. 3, record 2, English, - disturbance
Record 2, French
Record 2, Domaine(s)
- Sylviculture
- Exploitation forestière
Record 2, Main entry term, French
- perturbation
1, record 2, French, perturbation
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Changement plus ou moins considérable provoqué par l'homme ou un agent naturel. 1, record 2, French, - perturbation
Record number: 2, Textual support number: 1 OBS
Aux fins des inventaires écoforestiers québécois, on distingue, selon leur envergure, trois types de perturbations : - perturbations légères : changements qui affectent moins de 25 % de la surface terrière; - perturbations moyennes : changements qui affectent de 25 % à 75 % de la surface terrière; - perturbations d'origine : changements qui affectent plus de 75 % de la surface terrière. 1, record 2, French, - perturbation
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1996-07-11
Record 3, English
Record 3, Subject field(s)
- Printed Circuits and Microelectronics
Record 3, Main entry term, English
- perturbation 1, record 3, English, perturbation
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
IC technology 2, record 3, English, - perturbation
Record 3, French
Record 3, Domaine(s)
- Circuits imprimés et micro-électronique
Record 3, Main entry term, French
- perturbation
1, record 3, French, perturbation
feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1994-08-02
Record 4, English
Record 4, Subject field(s)
- Mathematics
- Computer Graphics
Record 4, Main entry term, English
- perturbation
1, record 4, English, perturbation
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record 4, French
Record 4, Domaine(s)
- Mathématiques
- Infographie
Record 4, Main entry term, French
- perturbation
1, record 4, French, perturbation
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Déviation observée dans l'évolution d'un système dynamique par rapport aux conditions initiales. 2, record 4, French, - perturbation
Record number: 4, Textual support number: 1 PHR
La perturbation s'amortit, s'amplifie, se boucle, croît, décroît vers le futur/le passé, glisse, modifie un comportement, meurt, naît, provoque des avalanches. 2, record 4, French, - perturbation
Record number: 4, Textual support number: 2 PHR
conduire, éliminer, émettre, résister à, symétriser une perturbation. 2, record 4, French, - perturbation
Record number: 4, Textual support number: 3 PHR
perturbation cyclonique, indécelable, infinitésimale, périodique, renormalisée. 2, record 4, French, - perturbation
Record number: 4, Textual support number: 4 PHR
perturbation de champ, de contour, de système, d'état, zigzag. 2, record 4, French, - perturbation
Record number: 4, Textual support number: 5 PHR
couche limite, échelle, effet, équation, mouvement, quantité, suite, symétrisation, taille, théorie des perturbations. 2, record 4, French, - perturbation
Record number: 4, Textual support number: 6 PHR
solution robuste aux perturbations, système robuste aux perturbations. 2, record 4, French, - perturbation
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1993-08-13
Record 5, English
Record 5, Subject field(s)
- Climate Change
Record 5, Main entry term, English
- perturbation
1, record 5, English, perturbation
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Any departure introduced into an assumed steady state of a system. 1, record 5, English, - perturbation
Record 5, French
Record 5, Domaine(s)
- Changements climatiques
Record 5, Main entry term, French
- perturbation
1, record 5, French, perturbation
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Les reconstitutions paléoclimatiques illustrent pleinement que l'ensemble des phénomènes physiques, chimiques et biologiques qui gouvernent notre climat constitue un système oscillatoire non-linéaire, dont la réponse à une perturbation peut atteindre une ampleur sans commune mesure avec la cause qui lui a donné naissance. 1, record 5, French, - perturbation
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1991-06-28
Record 6, English
Record 6, Subject field(s)
- Statistics
Record 6, Main entry term, English
- perturbation 1, record 6, English, perturbation
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record 6, French
Record 6, Domaine(s)
- Statistique
Record 6, Main entry term, French
- perturbation
1, record 6, French, perturbation
proposal, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 OBS
"Les consultations initiales devraient servir à passer en revue les principales méthodes de protection utilisées pour les données quantitatives, comme la suppression et la perturbation." (trad.) ROBERGE, KAUSHAL et DEMNATI, "Un modèle de protection du caractère confidentiel des données quantitatives", 1991, section 4. 1, record 6, French, - perturbation
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1989-12-07
Record 7, English
Record 7, Subject field(s)
- Artificial Intelligence
Record 7, Main entry term, English
- perturbation
1, record 7, English, perturbation
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record 7, French
Record 7, Domaine(s)
- Intelligence artificielle
Record 7, Main entry term, French
- perturbation
1, record 7, French, perturbation
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
En EIAO, représentation des comportements erronés possibles dans le modèle d'apprenant en tant que déformation d'une connaissance ou d'une règle correcte, qui est normalement suivie d'une rectification. 1, record 7, French, - perturbation
Record number: 7, Textual support number: 1 OBS
Notion inspirée des travaux de Piaget, Papert et Winograd reprise par l'étude néo-connexionniste de la résolution de problèmes et de la créativité. Dans les systèmes autopoiétiques de Varela la perturbation fait sauter le système d'un état stable vers un autre état stable. En quelque sorte elle lui fait découvrir un nouvel état interne qu'il pouvait ignorer. 1, record 7, French, - perturbation
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1987-09-09
Record 8, English
Record 8, Subject field(s)
- Astronomy
Record 8, Main entry term, English
- perturbation 1, record 8, English, perturbation
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 OBS
disturbance in the normal movement of an orbiting body arising from an external force, usually gravitational. 1, record 8, English, - perturbation
Record 8, French
Record 8, Domaine(s)
- Astronomie
Record 8, Main entry term, French
- perturbation
1, record 8, French, perturbation
feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
tout écart du mouvement d'un astre par rapport aux Lois de Kepler [à la pesanteur] est appelé perturbation. Les corps du système solaire sont essentiellement soumis aux forces gravitationnelles des autres de ce même système. 1, record 8, French, - perturbation
Record 8, Spanish
Record 8, Textual support, Spanish
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