envelopes background

envelopes

/ˈɛnvəloʊps/ /ˈɑːnvəloʊps/

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noun

Enveloppes

A paper or cardboard wrapper used to enclose small, flat items, especially letters, for mailing.

Examples :

"My sister used brightly colored envelopes to mail her thank-you notes to her friends. "

Ma sœur a utilisé des enveloppes aux couleurs vives pour envoyer ses cartes de remerciement à ses amis.

stationery communication

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Illustration envelopes - Image 2

noun

Enveloppes

Something that envelops; a wrapping.

Examples :

"She stacked the envelopes before putting the letters inside. "

Elle a empilé les enveloppes avant de mettre les lettres à l'intérieur.

stationery material

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noun

Enveloppe, enveloppe de ballon

A bag containing the lifting gas of a balloon or airship; fabric that encloses the gas-bags of an airship.

Examples :

"The engineers carefully inspected the airship's envelopes for any leaks before the flight. "

Les ingénieurs ont soigneusement inspecté les enveloppes du dirigeable à la recherche de fuites avant le vol.

vehicle nautical technical machine part

Illustration envelopes - Image 1

noun

Enveloppe

A mathematical curve, surface, or higher-dimensional object that is the tangent to a given family of lines, curves, surfaces, or higher-dimensional objects.

Examples :

"The light trails from many fireflies, when viewed together, appear to define envelopes that trace the shape of the bushes they surround. "

Les traînées lumineuses de nombreux lucioles, lorsqu'elles sont vues ensemble, semblent définir des enveloppes qui tracent la forme des buissons qu'elles entourent.

Illustration envelopes - Image 1

noun

Enveloppe

A curve that bounds another curve or set of curves, as the modulation envelope of an amplitude-modulated carrier wave in electronics.

Examples :

"The technician studied the envelopes of the radio signals, searching for any sudden changes in amplitude. "

Le technicien a étudié les enveloppes des signaux radio, à la recherche de changements soudains d'amplitude.

electronics technology physics math technical signal

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noun

Enveloppe

The shape of a sound, which may be controlled by a synthesizer or sampler.

Examples :

"The synthesizer allows you to adjust the envelopes of the drum sounds, making them short and punchy or long and sustained. "

Le synthétiseur vous permet de régler les enveloppes des sons de batterie, les rendant courts et percutants ou longs et soutenus.

music sound electronics technology signal

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noun

Enveloppes

The information used for routing a message that is transmitted with the message but not part of its contents.

Examples :

"The email envelopes contain addressing and security information the system needs to deliver the message, but the recipient only sees the actual email content. "

Les enveloppes électroniques contiennent des informations d'adressage et de sécurité dont le système a besoin pour acheminer le message, mais le destinataire ne voit que le contenu réel de l'e-mail.

communication technology internet computing signal

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noun

Enveloppe, membrane

An enclosing structure or cover, such as a membrane; a space between two membranes

Examples :

"The virus has protein envelopes that help it enter cells. "

Le virus possède des enveloppes protéiques qui l'aident à pénétrer dans les cellules.

anatomy biology medicine structure

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noun

Enveloppes, limites

The set of limitations within which a technological system can perform safely and effectively.

Examples :

"The safety envelopes for the new amusement park ride clearly state the maximum height and weight allowed for each passenger. "

Les limites de sécurité pour la nouvelle attraction du parc d'attractions indiquent clairement la taille et le poids maximum autorisés pour chaque passager.

technology system technical

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noun

Chevelure

The nebulous covering of the head or nucleus of a comet; a coma.

Examples :

"Through the telescope, the comet's envelopes, glowing faintly, expanded as it approached the sun. "

À travers le télescope, la chevelure du noyau de la comète, faiblement brillante, s'est étendue à mesure qu'elle approchait du soleil.

astronomy space

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noun

Enveloppe, rempart

An earthwork in the form of a single parapet or a small rampart, sometimes raised in the ditch and sometimes beyond it.

Examples :

"Because the attack came from multiple directions, the defenders built envelopes around the outer fort, creating additional layers of protection. "

Parce que l'attaque venait de plusieurs directions, les défenseurs ont construit des remparts autour du fort extérieur, créant des couches de protection supplémentaires.

military architecture