1 卫星海洋学的诞生海洋占地球表面积的71％,是生命的摇篮和自然资源的宝库,与人类生产活动和社会经济发展的关系十分密切。海水是一种密度比空气大得多的、且有较大的热容量、流动性和反射率很低的物质,因此,世界大洋是地球上巨大的太阳热能“吸收器”、“分配器”和地理外壳、地球气候的“调节器”,对海洋的调查研究与开发具有极其重要的理论和现实意义。但是几个 1 The birth of satellite oceanography Ocean accounts for 71% of the surface area of ​​the Earth. It is the cradle of life and the treasure house of natural resources. It has close relations with human activities and social and economic development. Seawater is a substance that is much denser than air and has a large heat capacity, low fluidity and low reflectivity, so the world’s oceans are huge solar heat absorbers, dispensers and The geo-enclosure and the “regulator” of the earth’s climate have extremely important theoretical and practical significance for the investigation, research and development of the oceans. But a few