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Search Result:echo sounder

echo sounder   (TTS Sound)



Overview of noun echo_sounder

The noun echo sounder has 1 sense


  • sonar, echo sounder, asdic -- (a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return; "sonar is an acronym for sound navigation ranging"; "asdic is an acronym for antisubmarine detection investigation committee")