中文摘要：

现在的学习试图扩大旋转对称的地球的传统的旋转理论到 triaxial 地球。我们再用形式表示为 triaxial 的 Liouville 方程和他们的一般解决方案非刚性的土并且发现传统的理论在为刺激函数建模介绍一些理论错误。而且，我们把那个理论用于大气的刺激并且发现理论错误不应该被忽视给现在的测量精确性。因此，我们断定旋转对称的地球的旋转的传统的理论应该被修订并且升级了包括地球 triaxiality 的效果。

英文摘要：

The present study aims to extend the traditional rotation theory of the rotational-symmetric Earth to the triaxial Earth. We reormulate the Liouville equations and their general solutions for the triaxial nonrigid Earth and find that the traditional theory introduces some theoretical errors in modeling the excitation functions. Furthermore, we apply that theory to the atmospheric excitation and find that theoretical errors should not be neglected given the present measurement accuracy. Thus we conclude that the traditional theory of the rotation of the rotational-symmetric Earth should be revised and upgraded to include the effects of the Earth＇s triaxiality.