schnorkel

• Dispositif rétractable sur un sous-marin permettant de fournir de l'air par un conduit avec des tuyaux d'admission et d'échappement, ce qui permet au navire de rester immergé pendant une longue période.

A retractable device on a submarine that provides an air passage with intake and exhaust pipes, allowing the vessel to remain submerged for extended periods.

1. Submarine air deviceC1formaltechnical

   A retractable device containing intake and exhaust pipes that allows a submarine to stay submerged for extended periods by providing air to the engines and crew.

   Schnorchel (dispositif de plongée)

   • The submarine raised its schnorkel to take in fresh air while remaining underwater.
   • Modern submarines use a schnorkel to avoid surfacing frequently.
   • The crew relied on the schnorkel during their long submerged patrol.

   Synonymessnorkelsnort