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绪言在最近几年期间,美国地质调查所在白令海东北部获得了海底沉积物的土工资料。这项工作是美国地质调查所在该地区的一大批研究课题的一部分,其目的是要查明并评价那些对近海资源开发活动可能导致灭害的地质条件和作用。本文旨在总结先前对白令海东北部地质条件和环境条件的研究工作中所获得的土工资料,并评价这些资料对于该区近海资源开发活动灾害的意义。
Introduction In recent years, the United States Geological Survey has obtained geotechnical data on seabed sediments in the northeastern Bering Sea. This work is part of a large research project of the United States Geological Survey in the region and is designed to identify and evaluate the geological conditions and effects that may cause an extinction of offshore resources development activities. The purpose of this paper is to summarize the previous geotechnical data obtained from the study of the geologic and environmental conditions in northeastern Bering Sea and to evaluate the significance of these data for the disastrous activities of coastal resources exploitation in the area.