RETRACTED ARTICLE: SMAP satellite ocean surface salinity observations and music classroom effects in coastal areas: environmental numerical prediction

Abstract

The ocean surface salinity is an important indicator for monitoring the changes in the chemical composition of the sea surface. It can be used to evaluate and optimize the quality of the seawater and then analyze the process of marine fluid mechanics and predict the ocean. Therefore, it has attracted the attention of relevant government departments, and it is the focus of research by experts and scholars. Satellite remote sensing technology, as an effective means to obtain a large amount of continuous observation of sea surface salt data, overcomes the time and space limitations of conventional observation methods. SMAP’s ocean surface salinity data shows quality advantages, excellent application value, and considerable research potential due to its own characteristics. However, since the emergence of applied technology, due to slow progress and mainly carried out in foreign countries, research results have been few. This paper analyzes the research situation of SMAP data, with the purpose of providing reference for the application of remote sensing data of SMAP in China; reviews the progress of the main research of SMAP; and provides support for the development of research in China. So as to summarize the problems existing in the sound environment of university music classrooms, from the perspectiive of the sound environment in campus planning, the architectural design problems of music classrooms and the problems of music classroom teaching are considered. Then use the sound environment of the music classroom to analyze and summarize the problems, and propose simple and effective improvement measures to the music classroom, construct reasonable proposals, and try to avoid the same problem from happening again, which can not only optimize the service to users but also provide a good sound environment for the normal development of university music classroom teaching.