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"SDN:S04::S0441" .
"300 kHz ADCP" .
"300kHz broadband acoustic doppler current profiler (ADCP)"@en .
"accepted"@en .
"A type of current meter capable of simultaneous measurement of current velocity at a number of different depths based on determining Doppler shift of sound transmitted at a range of frequencies around 300 kHz."@en .
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