oceanographic data meaning in Chinese

海洋数据
海洋水文资料
海洋学资料

Calculating stationary sea surface topography of coastal area with altimeter and oceanographic data
联合卫星测高和海洋物理数据计算近海稳态海面地形
In addition , a service system providing oceanographic data and information headed by the national oceanographic information center has been established in china in the wake of the progress in the past dozens of years in this field ; it provides comprehensive information services for ocean development , oceanographic research and marine environmental protection
经过几十年的发展，中国已经建成了以国家海洋信息中心为主的海洋资料信息服务系统，为海洋开发、海洋科研和环境保护提供了大量的信息服务。