Earth Rotation and Global Dynamic Processes

这一协调项目的主要目标是描述和解释导致地球自转变化的物理现象。与以往的研究相比，考虑了各个子系统的相互作用和耦合的程度要高得多。各小组和科学学科的贡献使我们能够全面和综合地处理地球自转问题，并专门研究和分析所涉及的动态过程。

The main objective of this coordinated project is to describe and explain the physical phenomena which contribute to variations of Earth rotation. Interactions and couplings of the various sub-systems are taken into account to a much higher extent than in previous studies. The contributions of various groups and scientific disciplines enable a comprehensive and integral treatment of Earth rotation as well as a dedicated study and analysis of the dynamic processes involved.