There is close relation between loading tidalcorrection and structure of crust and upper mantle.
负荷潮汐改正与地壳上地幔结构有密切关系，主要原因是负荷潮汐取决于高阶勒夫数。
2
The sea surface height anomaly (SSHA), which is obtained after tidalcorrection based on the tidal results of this paper, is predominated by seasonal alternating monsoons.
根据所得潮汐调和常数对卫星高度计测得的海面高度进行潮汐订正，进而得到南海各季节的海面高度距平。
3
The final results indicate that all the present ocean co tidal models are too uncertain to determine accurately the oceanic correction in the Antarctic region.