TERMIUM Plus®

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

HYGROSCOPE [4 records]

Record 1 2014-03-21

English

Subject field(s)
  • Weather Stations and Meteorological Instruments and Equipment
  • Atmospheric Physics
DEF

An instrument that indicates, without actually measuring, changes in atmospheric humidity.

CONT

Usually a device in which a vegetable or animal fibre (in "Saussure’s hydroscope", a human hair) which contracts with moisture, is made to move an index round a graduated scale as in the wheel barometer, or, in a familiar form, to make a small male or female figure emerge from a toy house.

OBS

Compare with "hygrometer."

French

Domaine(s)
  • Stations, instruments et équipements météorologiques
  • Physique de l'atmosphère
DEF

Appareil mettant en évidence de façon qualitative les variations de l'état hygrométrique de l'air.

CONT

Les hygroscopes reposant tous sur la propriété qu'ont certaines substances, dites hygroscopiques, d'absorber l'humidité atmosphérique et de changer d'aspect ou de longueur par suite de cette absorption.

OBS

Il ne faut pas confondre l'hydroscope avec l'hygromètre.

Spanish

Campo(s) temático(s)
  • Estaciones, instrumentos y equipos meteorológicos
  • Física de la atmósfera
DEF

Instrumento que indica la humedad del aire.

OBS

Los higroscopios empleados en meteorología son los higrómetros y psicrómetros.

Save record 1

Record 2 2011-10-26

English

Subject field(s)
  • Scientific Instruments
  • Pulp and Paper
DEF

An instrument to measure the relative humidity of air immediately adjacent to paper, usually between the sheets of paper in a pile, so that a conclusion may be drawn as to whether the paper is in equilibrium with the ambient conditions of its location and, if not, whether the paper will give up or absorb excessive moisture.

French

Domaine(s)
  • Instruments scientifiques
  • Pâtes et papier

Spanish

Save record 2

Record 3 2010-03-12

English

Subject field(s)
  • Weather Stations and Meteorological Instruments and Equipment
DEF

Instrument used to measure the humidity of the air.

OBS

Formerly often applied to a contrivance for simply indicating the comparative humidity to which the name "hygroscope" is more properly given.

Key term(s)
  • hygrometre

French

Domaine(s)
  • Stations, instruments et équipements météorologiques
DEF

Appareil qui sert à mesurer l'humidité de l'air.

OBS

Il ne faut pas confondre l'hygromètre avec l'hygroscope.

Spanish

Campo(s) temático(s)
  • Estaciones, instrumentos y equipos meteorológicos
DEF

Aparato utilizado para medir la humedad del aire.

Save record 3

Record 4 2003-12-23

English

Subject field(s)
  • Scientific Measurements and Analyses
  • Atmospheric Physics
  • Physics
DEF

Pertaining to the hygroscope or hygroscopy; relating to the degree of humidity of the air.

OBS

"hygroscope" : An instrument which indicates(without accurately measuring) the degree of humidity in the air.

OBS

"hygroscopy": The observation of the humidity of the air or other substance.

French

Domaine(s)
  • Mesures et analyse (Sciences)
  • Physique de l'atmosphère
  • Physique
DEF

Se dit de ce qui se rapporte aux hygroscopes ou à l'hygroscopie.

Spanish

Campo(s) temático(s)
  • Medición y análisis (Ciencias)
  • Física de la atmósfera
  • Física
DEF

Relativo a los higroscopios o a la higrometría en general.

Save record 4

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