les perturbations

disturbances, disruptions

→ perturbation
perturbation disturbance, disruption + s Plural
noun · plural feminine Rare #45,339
disturbances, disruptions Often used for interference or irregularities in a system, such as electrical or energy disturbances.
FR: Il y a des perturbations sur la ligne téléphonique.
EN: There are disruptions on the phone line.
Declension of perturbation
perturbationsperturbation

Ce nuage est plein de perturbations électriques.

This cloud is full of electrical disturbances.

— Nausicaä de la vallée du vent (1984)

Il y a des perturbations électriques.

There are electrical disturbances.

— Terminator 2 : Le Jugement dernier (1991)

Y a-t-il un autre moyen de détecter des perturbations ?

Is there another way to detect disruptions?

— Star Trek: The Next Generation - All Good Things... (2014)

Nous risquons d'être soumis à de violentes perturbations.

We risk being subjected to severe disruptions.

— Star Trek: The Next Generation - All Good Things... (2014)