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在东亚的陆缘地区。存在着一系列的陆缘弧。本文利用地面和根据GEMIOC地球模型的重力位球谐系数所计算的卫星重力资料,从地球动力学的角度探讨了其中几个陆缘弧的形成机制。重点探讨了我目东南沿海陆缘弧的重力异常特征及其形成机割。
In the marginal area of East Asia. There are a series of continental arcs. In this paper, the formation mechanism of several continental margin arcs is discussed from the perspective of geodynamics using the satellite gravity data calculated from the ground and from the spherical harmonic coefficients of gravity of the GEMIOC Earth Model. This paper focuses on the gravity anomalies of continental margins along the southeastern coast of China and their formation.