airbag

Definiciones

A protective system in automobiles in which when a crash occurs, a bag containing nitrogen, formed by the explosive decomposition of sodium azide, quickly inflates in front of the driver or passenger, preventing injury to the head. Side air bags, including the back seat passengers, also prevent injury.

Equivalentes

Ejemplos

“En un futuro el sistema de control del airbag podrá determinar⟳ las características del ocupante e incluso ya se piensa en un airbag que proteja a los peatones en caso de atropello.”

In the future, the airbag control system will be able to determine the characteristics of the occupant, and they're already thinking about an airbag that could protect pedestrians in case of accident.

Nivel CEFR