tidal generating force

The triggering of the seasonal changes in the earth rotation rate and the tidal-generating force from the sun and the moon for the strong earthquakes in North China has been analyzed in this paper in detail.

阐述了1966～1976年华北地震的时间特性及其相关触发因素一地球自转和引潮力。

Tidal waves after mean-sea-level rise were modeled by using spherical tidal wave equations with the tide-generating force being taken into account, and with open boundary condition being taken as forced tidal elevation.

采用球面潮波运动基本方程，利用开边界强迫水位条件和考虑天体引潮力，对海平面上升后渤、黄、东海的潮波运动进行了数值模拟。

Based on the theory of vector spherical harmonic functions, this paper discusses influences of the tidal generating force, and the surface stress on the earth deformation as well as the incremental gravitational potential.

本文基于矢量球函数的基本理论，讨论了引潮力和地表应力对地球形变和引力位增量的影响。认为地球潮夕形变和负载形变只有球形场位移，而没有环形场位移。