The error of current ocean tide model affected global mean sea level in the periods of about 60 and 90 days.
海平面模型误差和不恰当的加权方法都会影响全球海平面序列的周年变化，潮汐模型误差对于季节性变化有明显的影响。
Using the ocean tide model of TPXO6, the effect of ocean tide on gravity determination is investigated and compared with the error of recovered gravity by GRACE.
利用TPXO6海潮模型计算了海潮对卫星重力恢复的影响，与GRACE观测误差实施了对比。
On the basis of theory of ocean loading tide, the computation of ocean tidal displacement corrections is dependent on the selection of ocean tide model and Green's function.
根据海洋负荷潮理论，海潮位移改正的计算取决于海潮模型和格林函数的选取。
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