Application of marine acoustic equipment in marine survey
Marine acoustic equipment is the most important tool in marine investigation.Firstly,this paper introduces the development process of marine acoustic equipment under different social backgrounds from the 19th century to now.Secondly,it offers a detailed exploration of the application fields of marine acoustic equipment,along with a systematic analysis of the principle and development status of marine equipment in different application directions,highlighting the disparity between domestic equipment and international mature equipment.Finally,the development trend of marine acoustics equipment is analyzed,the development direction of marine acoustic equipment in the future is discussed,and the recommendations for the localization and autonomy of marine equipment in China are put forward.