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Backup
01
renfort, soutien
the act of providing assistance or support to someone or something
Exemples
We had to call for backup when the situation became too dangerous.
Nous avons dû appeler des renforts lorsque la situation est devenue trop dangereuse.
02
sauvegarde
(computing) a copy of computer data that can be used to restore lost or damaged data
Exemples
The system automatically creates daily backups of the database to ensure that no data is lost in the event of a failure.
Le système crée automatiquement des sauvegardes quotidiennes de la base de données pour s'assurer qu'aucune donnée n'est perdue en cas de panne.
03
a secondary musical part, vocal or instrumental, that supports or complements the main melody
Exemples
The backup harmonies added depth to the performance.
04
remplaçant, suppléant
a person who is available to take over or assist if the original person is unable to perform their duties
Exemples
She served as a backup in case the main speaker could n’t make it to the event.
Elle a servi de remplaçante au cas où l'orateur principal ne pourrait pas se rendre à l'événement.
05
a buildup or accumulation resulting from an obstruction or blockage
Exemples
A traffic backup stretched for several kilometers.
to backup
[phrase form: back]
01
sauvegarder, faire une copie de sauvegarde
to create a duplicate copy of data on a computer or digital device for the purpose of preserving it for future access or recovery
Exemples
He backed up his photos to the cloud before the trip.
Il a sauvegardé ses photos sur le cloud avant le voyage.
