Signification visuelle de 'focusses'? - apprendre avec des images, exemples du quotidien

noun

Foyer

A point at which reflected or refracted rays of light converge.

"The heat of sunlight at the focus of a magnifying glass can easily set dry leaves on fire."

La chaleur du soleil au foyer d'une loupe peut facilement mettre le feu aux feuilles sèches.

physics science

noun

Foyer

A point of a conic at which rays reflected from a curve or surface converge.

"The elliptical mirror in the dentist's examination light has two focusses: one where the light bulb sits, and the other where the intense beam shines directly into the patient's mouth. "

Le miroir elliptique de la lampe d'examen du dentiste a deux foyers : l'un où se trouve l'ampoule, et l'autre où le faisceau intense brille directement dans la bouche du patient.

math physics

noun

Mise au point

The fact of the convergence of light on the photographic medium.

"Unfortunately, the license plate is out of focus in this image."

Malheureusement, la plaque d'immatriculation est floue sur cette image.

physics technology

noun

Mise au point

The quality of the convergence of light on the photographic medium.

"During this scene, the boy’s face shifts subtly from soft focus into sharp focus."

Pendant cette scène, le visage du garçon passe subtilement d'une mise au point floue à une mise au point nette.

technology physics quality

noun

Concentration, point central

Concentration of attention.

"I believe I can bring the high degree of focus required for this important job."

Je crois que je peux apporter le haut degré de concentration requis pour ce travail important.

mind ability

noun

Foyer, hypocentre

The exact point of where an earthquake occurs, in three dimensions (underneath the epicentre).

"Seismologists use sensitive instruments to pinpoint the focusses of earthquakes deep within the Earth. "

Les sismologues utilisent des instruments sensibles pour localiser les foyers des tremblements de terre en profondeur dans la Terre.

geology disaster geography

noun

Le focus, l'élément actif

The indicator of the currently active element in a user interface.

"Text entered at the keyboard or pasted from a clipboard is sent to the component which currently has the focus."

Le texte saisi au clavier ou collé depuis le presse-papiers est envoyé au composant qui a actuellement le focus.

computing technology internet signal device technical system function element

noun

L'essentiel, le point central

The most important word or phrase in a sentence or passage, or the one that imparts information.

"The teacher said the focusses of the essay should be clarity, evidence, and analysis. "

Le professeur a dit que l'essentiel de la dissertation devait être la clarté, les preuves et l'analyse.

language writing grammar linguistics word communication

noun

Objet de sortilège, accessoire magique

An object used in casting a magic spell.

"The wizard carefully arranged the focusses – a crystal, a feather, and a silver coin – before beginning the spell. "

Le sorcier disposa soigneusement les accessoires magiques – un cristal, une plume et une pièce d'argent – avant de commencer le sort.

ritual mythology religion supernatural

verb

Se concentrer sur

(followed by on or upon) To concentrate one's attention.

"I have to focus on my work."

Je dois me concentrer sur mon travail.

mind action ability attitude process philosophy

verb

Concentrer, focaliser

To cause (rays of light, etc) to converge at a single point.

"The magnifying glass focusses the sunlight to create a hot point. "

La loupe concentre la lumière du soleil pour créer un point chaud.

physics energy technology science

verb

Focaliser, ajuster la mise au point

To adjust (a lens, an optical instrument) in order to position an image with respect to the focal plane.

"The photographer focusses the camera lens on the bride to get a clear picture. "

Le photographe ajuste l'objectif de l'appareil photo sur la mariée pour obtenir une image nette.

technical technology physics

verb

Se concentrer, focaliser

To concentrate one’s attention.

"The student focusses on her homework to avoid distractions. "

L'étudiante se concentre sur ses devoirs pour éviter les distractions.

mind action ability

verb

Mettre l'accent sur, focaliser

To transfer the input focus to (a visual element), so that it receives subsequent input.

"The website automatically focusses the cursor on the search bar when you open the page, so you can start typing right away. "

Le site web met automatiquement l'accent sur le curseur dans la barre de recherche lorsque vous ouvrez la page, ce qui vous permet de commencer à taper immédiatement.

computing technology internet electronics device signal machine