【摘要】 本文对西太平洋北部的边缘海鄂霍茨克海的地质、地球物理工作，如海底地貌与沉积情况、海底挖掘的探查工作与成果、热流测量与岩浆活动研究、地磁场与重力场分布特征与深部物质运动的分析以及油气资源勘探等各方面作了调研与论述，并提出了几点看法和认识．更多还原

【Abstract】 The research results on the geophysical Features of okhotsk Sea(margin sea) in thenorthern part of West Pacific Ocean have been discussed. It includes that the research re-sults of marine geomorphologics, sedimention, heat now survey and magma action. Thedistribution features of gravity fleld, magnetic fleld and characteristics about movement ofdeep substance are described in this paper. Some conclustions has been given as follow.更多还原