TERMIUM Plus®

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

LUNAISON [4 records]

Record 1 2008-12-23

English

Subject field(s)
  • The Moon (Astronomy)
CONT

The greatest challenge accepted by the design team was to enable operations throughout the extremely cold and dark lunar night, an unprecedented goal in planetary exploration.

French

Domaine(s)
  • Lune (Astronomie)
CONT

Aucune atmosphère ne venant absorber le rayonnement solaire, les températures à la surface lunaire atteignent des valeurs extrêmes : elles passent d’un maximum de + 127 °C(Soleil au zénith) à un minimum de-173 °C(nuit lunaire) au cours d’une même lunaison.

Spanish

Save record 1

Record 2 1997-03-24

English

Subject field(s)
  • Fluid Mechanics and Hydraulics (Physics)

French

Domaine(s)
  • Mécanique des fluides et hydraulique (Physique)
DEF

Marée qui est semidiurne pendant une partie de la lunaison et diurne pendant l'autre.

Spanish

Campo(s) temático(s)
  • Mecánica de fluidos e hidráulica (Física)
Save record 2

Record 3 1993-11-02

English

Subject field(s)
  • Astrology
CONT

The complete cycle of phase changes from one new Moon to the next is called lunation.

CONT

if you were born at the time of a New Moon (called a "lunation" in astrology)

French

Domaine(s)
  • Astrologie
DEF

espace de temps compris entre deux nouvelles lunes consécutives.

CONT

Le cycle complet de la lune s’appelle une lunaison.

Spanish

Save record 3

Record 4 1983-09-06

English

Subject field(s)
  • Astrophysics and Cosmography
OBS

A new moon occurs when the moon is at conjunction and the nearside is totally unilluminated by the sun. As the moon moves eastwards in its orbit around the earth, the sunrise terminator crosses the nearside from east to west to produce a crescent moon.

French

Domaine(s)
  • Astrophysique et cosmographie
OBS

On convient de faire commencer la lunaison quand la Lune est en conjonction avec le Soleil, donc invisible. C'est la Nouvelle Lune. Son fin croissant apparaît peu après.

Spanish

Save record 4

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