The most recent progresses in tidal gravity researches are summarized in this paper and the corresponding questions are proposed for the future studies.

本文概要综述了固体潮研究领域最新进展，提出了与未来研究相关的一些学科问题。

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In chapter 3, the characteristics of the Earth's deformation and perturbation in gravity potential the under tidal gravity and polar motion are presented.

第三章详细论述了弹性地球在引潮力和极移作用下的重力场扰动和形变特征。

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The complex eigen period period and Q value of the FCN are evaluated based on the resonance observed in the diurnal tidal gravity, the gravity change due to the polar motion is also studied.

根据地球自由核章动在周日重力潮汐观测中的共振效应确定了自由核章动的复本征周期和品质因子Q 值，研究了极移重力效应；

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The overall strength of the moon's gravity, as well as its differential (tidal) effect, is greatest when the moon is closest to the Earth, as on January 4, 1912.

CNN: The sun, the moon and the Titanic

The galaxy's tidal wobble is, they think, being modulated by the gravity of something big within the Oort cloud itself.

ECONOMIST: X marks the spot