TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Blood Velocity Meter. A continuous ultrasonic wave in the megahertz region is scattered as it passes through blood. The back-scattered part of the signal can be collected by a receiving transducer next to the transducer emitting the continuous waves, and the returning signal will be shifted in frequency in proportion to the velocity of the blood in the vessel. This Doppler frequency shift can be detected and applied to a frequency meter(e. g. zero crossing detector) or frequency analyzer to produce a signal proportional to blood velocity.  2, fiche 1, Anglais, - blood%20velocity%20meter

Fiche 1,  Justifications,  Français

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 OBS

proportional region : term officially approved by the Electronics and Telecommunications Terminology Committee.  2, fiche 2, Anglais, - proportional%20region

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 OBS

région de proportionnalité : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL).  2, fiche 2, Français, - r%C3%A9gion%20de%20proportionnalit%C3%A9

Fiche 2,  Justifications,  Espagnol

Fiche 3,  Justifications,  Anglais

Record number: 3, Textual support number: 1 CONT

Bird diversity in a given habitat, for example, is often proportional to the structural diversity of the habitat, whereas bird diversity in a given region depends on habitat diversity within the region.  1, fiche 3, Anglais, - bird%20diversity

Fiche 3,  Justifications,  Français

Record number: 3, Textual support number: 1 CONT

Ainsi, la diversité aviaire dans un habitat donné est souvent proportionnelle à la diversité structurelle de l'habitat, alors que la diversité aviaire d'une région donnée est liée à la diversité d'habitats dans la région.  1, fiche 3, Français, - diversit%C3%A9%20aviaire

Fiche 3,  Justifications,  Espagnol

Fiche 4,  Justifications,  Anglais

Record number: 4, Textual support number: 1 DEF

Alternative term for the toe - the region at the beginning of the D log E characteristic curve of a photographic sensitive material where density rises continuously from the fog-plus-base density until its slope reaches the beginning of its maximum value (Gamma).  1, fiche 4, Anglais, - foot

Record number: 4, Textual support number: 1 CONT

Because exposures are not recorded on the foot as proportional densities the foot is sometimes called the under exposure region although, in practice, better tone rendering in continuous tone prints on paper is obtained by recording on part of the foot in the negative as this counteracts the corresponding distortion of the characteristic curve of the positive print material.  1, fiche 4, Anglais, - foot

Fiche 4,  Justifications,  Français

Record number: 4, Textual support number: 1 DEF

Partie inférieure de la courbe caractéristique d'une émulsion négative, correspondant aux faibles luminations et traduisant une augmentation progressive du contraste de l'émulsion.  3, fiche 4, Français, - pied%20de%20courbe

Record number: 4, Textual support number: 1 CONT

Dans le cas d'une émulsion inversible ou autopositive, le pied de courbe correspond aux fortes luminations et traduit une diminution progressive du contraste de l'émulsion.  3, fiche 4, Français, - pied%20de%20courbe

Fiche 4,  Justifications,  Espagnol