Marine echo sounder performance specification 1972
PSZJBL
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Cyhoeddwyd: |
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Pynciau: |
Eitemau Tebyg
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Mendigit 'echo-sounder trace'
gan: Adeli Abdullah, 1964-2002 -
Depth dependence for echo sounder calibration /
gan: 275184 Mohd. Akram Abdullah, et al.
Cyhoeddwyd: (2008) -
The developments of swathe sounding systems and their comparisons with the conventional echo sounders /
gan: Mohd. Razali Mahmud, author, et al.
Cyhoeddwyd: (1986) -
Calibration of echo sounders for offshore sounding using temperature and depth /
gan: 440645 Calder, M. -
Mapping of sea grass using multibeam echo sounder's snippet technology /
gan: Rafiqin Iman Ramlan, 1993-, et al.
Cyhoeddwyd: (2016)