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power train

/ˈpaʊər treɪn/

Traduction: Ensemble des composants d'un véhicule qui génèrent la puissance et la transmettent aux roues, comprenant notamment le moteur, la transmission, l'arbre de transmission, les essieux et le différentiel.

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phrase

/ˈpaʊər treɪn/C1formaltechnical
  • frEnsemble des composants d'un véhicule qui génèrent la puissance et la transmettent aux roues, comprenant notamment le moteur, la transmission, l'arbre de transmission, les essieux et le différentiel.

The group of components in a vehicle that generate power and deliver it to the road surface, including the engine, transmission, driveshaft, axles, and differential.

  1. Vehicle propulsion systemC1formal

    The set of components in a vehicle that generate power and deliver it to the road surface, including the engine, transmission, driveshaft, axles, and differential.

    frChaîne cinématique de propulsion

    • The mechanic inspected the entire power train for any signs of wear.
    • Modern electric vehicles have a simpler power train than traditional cars.
    • A faulty power train can significantly reduce fuel efficiency.