TERMIUM Plus®

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PASSIVE ACOUSTIC SENSOR [1 record]

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Record 1 2019-08-05

English

Subject field(s)
  • Scientific Instruments
  • Acoustics (Physics)
  • Sonar and Underwater Detection (Military)
CONT

[The] propulsion system has a low acoustic signature which makes them difficult to detect with passive acoustic sensors and allows them to remain covert.

French

Domaine(s)
  • Instruments scientifiques
  • Acoustique (Physique)
  • Sonar et détection sous-marine (Militaire)
CONT

[Le] système de propulsion a une signature acoustique peu élevée qui les rend difficilement détectables par les capteurs acoustiques passifs et leur permet de rester secrets.

Spanish

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