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The Epic Interactive Encyclopedia 1998
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Epic Interactive Encyclopedia, The - 1998 Edition (1998)(Epic Marketing).iso
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Hydrophone
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INFOTEXT
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1992-09-03
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273b
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9 lines
A hydrophone is an underwater microphone and
ancillary equipment capable of picking up
waterborne sounds. It was originally
developed to detect enemy submarines but is
now also used, for example, for listening to
the sounds made by whales.
Subject by: Scott Southall