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本文作者曾亲自参加了中国派出的为期四个多月的第二次南极考察队的考察活动。文章简要地介绍了南极的自然概况、各国对南极的考察情况;较详细地介绍了中国对南极的考察情况,包括对地质、地貌、地球物理、天文、海洋水文、气象、海洋生物和冰川等项目的科学考察以及测绘工作,获得了第一手资料,并取得了一系列可喜成果;还介绍了对南极地区地磁变化和地震活动等的观测研究概况等。
The author of this paper personally participated in the inspection tour of the second Antarctic expedition team dispatched by China for more than four months. The article briefly introduces the natural profile of Antarctica and the investigation of Antarctica in various countries. It also introduces China’s investigation of Antarctica in more detail, including the geological, geomorphological, geophysical, astronomical, ocean hydrological, meteorological, marine life and glaciers The scientific investigation and mapping work of the project has obtained first-hand information and a series of gratifying achievements have been made. An overview of observational researches on geomagnetic changes and seismic activities in Antarctica is also introduced.