例文
- The passive acoustic towed array is specifically designed to detect torpedoes ( unlike traditional ASW sonars ) and has additional in-built non-acoustic as well as acoustic intercept sensors.
- Westinghouse supplied the Indian Navy with ASW sonar systems, two hull mounted arrays and three variable depth sonar arrays which are installed inside towed bodies built by Fathom Ocean Ltd . Transducer elements in both cases are identical . underwent a refit at Naval Dockyard, Mumbai.
