摘要
根据南海西北部海区2012年2月实测的CTD资料计算出该海域的声速,给出了声速的垂向分布的几种类型和断面的分布状况以及它们的一些重要特征。并根据浅海声速跃层标准(ΔC/ΔH≥0.5/S),讨论了本海域声速跃层的分布状况。
By using sound velocity calculated by CTD data obtained in the northwestern of South China Sea in February of 2012,several main types and their important characteristics of vertical and sectional distribution of sound velocity are given.Distributions of sound-cline are discussed based on the criteria of shallow water sound-cline.
出处
《广东海洋大学学报》
CAS
2012年第4期59-62,共4页
Journal of Guangdong Ocean University
基金
国家自然科学基金资助项目(U0933001
41176011
41106012)
关键词
声速
断面分布
垂直分布
南海西北部海区
Sound velocity
Sectional distribution
Vertical distribution
the northwestern of South China Sea
