Titlebook: Bottom-Interacting Ocean Acoustics; William A. Kuperman,Finn B. Jensen Book 1980 Springer Science+Business Media New York 1980 Ocean.acous

ciliary-body

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Book 1980PROPERTIES OF MARINE SEDIMENTS Attenuation of Sound in Marine Sediments . ? 1 J. M. Hovem Directivity and Radiation Impedance of a Transducer 15 Embedded in a Lossy Medium . ?? ?????? G. H. Ziehm Elastic Properties Related to Depth of Burial, Strontium Content and Age, and Diagenetic Stage in Pelagi

神秘

OACOUSTIC PROPERTIES OF MARINE SEDIMENTS Attenuation of Sound in Marine Sediments . ? 1 J. M. Hovem Directivity and Radiation Impedance of a Transducer 15 Embedded in a Lossy Medium . ?? ?????? G. H. Ziehm Elastic Properties Related to Depth of Burial, Strontium Content and Age, and Diagenetic Stage in Pelagi978-1-4684-9053-4978-1-4684-9051-0

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Alexander A. Prokopenko,Douglas F. Williamsan appropriate shipborne in-situ measurement method. A prerequisite for such a development is the detailed knowledge of the relationship between the specific complex acoustic data of the sediment and the radiation impedance of the transducer. An analytical treatment of this problem is rather complic

處理

Characteristics of World Leadershipeflection intensities, the sediment distribution in the area as well as their relations to the physical parameters of the sediments can be deduced. The sub-bottom profiler (Uniboom) has better resolution in harder sediments than the echosounder and furnishes the spatial distribution of the lithologi

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incisive