TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

DIFFERENCES TREND [3 records]

Record 1 2017-01-25

English

Subject field(s)
  • Statistics
  • Economic Fluctuations
OBS

differences from trend : term extracted from the “Glossaire de l'économie” and reproduced with permission of the Organisation for Economic Co-operation and Development.

Key term(s)
  • difference from trend

French

Domaine(s)
  • Statistique
  • Fluctuations économiques
OBS

écarts par rapport à la tendance; différences par rapport à la tendance : termes extraits du «Glossaire de l’économie» et reproduits avec l’autorisation de l’Organisation de coopération et de développement économiques.

Key term(s)
  • écart par rapport à la tendance
  • différence par rapport à la tendance

Spanish

Save record 1

Record 2 2011-07-20

English

Subject field(s)
  • Statutes and Regulations (Air Transport)
  • Air Transport Personnel and Services
CONT

Cross crew qualification (CCQ) is the process of qualifying for a new aircraft type through training which covers only the differences between the new type and the aircraft type the pilot is currently qualified to fly. It applies to aircraft types which share Flight Operational Commonality and replaces the Full Type Rating course.

OBS

For example, an A320 pilot moving to the A330 or A340 only needs to do the appropriate differences training to be qualified on the A330 or A340. The same applies to a pilot moving from the A330/A340 to the A320 Family, or between the A330 and A340. CCQ reduces training time and cost by 65% to 95%, compared to a Full Type Rating course. Transitioning pilots spend less time away from line flying and, as a result, can increase their productivity in the airline. CCQ is now well established. It is approved by authorities worldwide, including the JAA in Europe and the FAA in the United States, and is used by twenty-six Airbus family operators around the world. The trend towards MFF is on the increase, with pilots from 11 airlines practising it.

OBS

cross crew qualification; CCQ: term and abbreviation officially approved by the International Civil Aviation Organization (ICAO).

French

Domaine(s)
  • Réglementation et législation (Transp. aérien)
  • Personnel et services (Transport aérien)
DEF

Qualification permettant à un membre d'équipage, à l’issue d’une formation complémentaire, de passer indifféremment d’un aéronef à un autre de la même famille. [Définition publiée au Journal officiel de la République française le 19 juin 2011.]

CONT

Rappelons que seule une formation par différence d'une durée minimale est requise pour les équipages pilotant déjà d'autres membres des familles A320 et A330. Les concepts de qualification par différence (CCQ/cross crew qualification) et d'affectation indifférenciée sur plusieurs types d'appareils (MFF/mixed fleet flying) offrent une souplesse très appréciable en cas de renouvellement rapide ou de forte augmentation de la flotte.

OBS

La formation pour ce type de qualification ne porte que sur les différences entre les deux aéronefs concernés.

OBS

qualification par différence; qualification transférable; CCQ : termes et abréviation uniformisés par l'Organisation de l'aviation civile internationale (OACI).

OBS

qualification croisée d'équipage : terme publié au Journal officiel de la République française le 19 juin 2011.

Spanish

Campo(s) temático(s)
  • Reglamentación y legislación (Transporte aéreo)
  • Personal y servicios (Transporte aéreo)
OBS

habilitación transferible; CCQ: término y abreviatura aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).

Save record 2

Record 3 1977-11-03

English

Subject field(s)
  • Gravity (Physics)
  • Geophysics
OBS

In the graphical approach [to separation of gravity anomalies], the regional effect must be estimated from plotted profile or contour maps of observed gravity; regional contours are interpolated more or less arbitrarily, being superimposed over the original gravity field.(...) Where the contours at a distance from a local anomaly are quite regular, it is possible to take out the regional trend by drawing lines which connect the undisturbed contours outside the area within which the anomaly is confined(...). Where the smoothed contours cross contours of observed gravity, the differences between the two, which have discrete values at each intersection, are marked and themselves contoured. The resulting map gives residual gravity.

French

Domaine(s)
  • Pesanteur (Physique)
  • Géophysique
OBS

Essentiellement graphique, cette méthode consiste à examiner l'allure d'ensemble des lignes de contour d'iso-intensité et à tracer les courbes lisses qui ne tiennent pas compte des perturbations locales définissant ainsi l'anomalie régionale (...)

Spanish

Save record 3

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