TERMIUM Plus®

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

courbe en S [8 records]

Record 1 2024-01-04

English

Subject field(s)
  • Road Design
  • Road Transport
  • Rail Transport
CONT

In connecting straight (tangent) sections of roadway with a horizontal curve, several options are available. The most obvious of these is the simple circular curve, which is just a curve with a single, constant radius. Other options include reverse curves, compound curves, and spiral curves. Reverse curves generally consist of two consecutive curves that turn in opposite directions. They are used to shift the alignment of a highway laterally. The curves used are usually circular and have equal radii.

Key term(s)
  • S-curve

French

Domaine(s)
  • Conception des voies de circulation
  • Transport routier
  • Transport par rail
OBS

courbe en S : terme recommandé par l'OLF [Office de la langue française].

Spanish

Campo(s) temático(s)
  • Diseño de carreteras
  • Transporte por carretera
  • Transporte ferroviario
Save record 1

Record 2 2016-08-05

English

Subject field(s)
  • Tracks and Roadways (Rail Transport)
  • Road Design
Key term(s)
  • S-curve

French

Domaine(s)
  • Voies ferrées
  • Conception des voies de circulation
DEF

Tronçon de voie formé de deux courbes de sens contraire qui ne sont pas séparées par un alignement droit.

Spanish

Save record 2

Record 3 2011-12-12

English

Subject field(s)
  • Mathematics
CONT

A sigmoid curve is produced by a mathematical function having an "S" shape. Often, sigmoid function refers to the special case of the logistic function [...]

French

Domaine(s)
  • Mathématiques

Spanish

Campo(s) temático(s)
  • Matemáticas
OBS

Representación gráfica en forma de S.

Save record 3

Record 4 2011-05-11

English

Subject field(s)
  • Skiing and Snowboarding
CONT

There should be no turns just at the top of hills or small bumps. S-bends should be avoided.

French

Domaine(s)
  • Ski et surf des neiges
CONT

Lors de la préparation du parcours, les virages en S doivent être évités.

Spanish

Save record 4

Record 5 2003-06-18

English

Subject field(s)
  • Steel
  • Heat Treatment of Metals
DEF

Diagram giving a graphical representation of the rate of decomposition of austenite when held at constant sub-critical temperature.

French

Domaine(s)
  • Acier
  • Traitement à chaud des métaux
CONT

Courbes en S qui indiquent pour chaque température le temps nécessaire pour obtenir la transformation complète de l'austénite.

Spanish

Save record 5

Record 6 1997-09-25

English

Subject field(s)
  • Statistical Graphs and Diagrams
  • Organization Planning
DEF

Graphical display of cumulative costs, labor hours, or other quantities, plotted against time. The name derives from the S-like shape of the curve (flatter at the beginning and end, steeper in the middle) produced on a project that starts deliberately, accelerates, and then tails off.

French

Domaine(s)
  • Diagrammes et graphiques (Statistique)
  • Planification d'organisation

Spanish

Save record 6

Record 7 1996-09-23

English

Subject field(s)
  • Statistical Graphs and Diagrams
  • Hydrology and Hydrography
CONT

The S-curve is the hydrograph that would result from an infinite series of runoff increments of one inch in t(0) hrs., or in other words, the hydrograph for a continuous storm with an intensity of 1/t(0) in/hr.

French

Domaine(s)
  • Diagrammes et graphiques (Statistique)
  • Hydrologie et hydrographie
CONT

La courbe en S est l'hydrogramme qui résulterait d'une série infinie d'accroissements de valeur de ruissellement de 1 pouce en t(0) heures, ou en d'autres mots, l'hydrogramme d'une averse continue ayant une intensité 1/t(0) pouces/heure.

Spanish

Campo(s) temático(s)
  • Diagramas y gráficos estadísticos
  • Hidrología e hidrografía
DEF

Hidrograma que resultaría de una serie infinita de incrementos unitarios sucesivos de exceso de lluvia (por ejemplo, 1 cm en T horas), sumando una serie de hidrogramas unitarios de T horas cada uno retardado T horas con respecto al precedente.

Save record 7

Record 8 1988-07-13

English

Subject field(s)
  • Skating
OBS

Figure skating term(s).

French

Domaine(s)
  • Patinage
OBS

Terme(s) de patinage artistique.

Spanish

Save record 8

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