The mysterious equation on the map is actually a simple tidal constituent equation.
在地图上神秘的方程序实际上只是简单的潮汐构成方程序。
2
In view of the difficulty in the solving shallow water equation, the nested method is used to simulate tidal current field in the neighbouring sea area of Sanya power plant.
针对数值求解浅水方程中的难点问题，运用嵌套方法模拟计算了三亚电厂附近海域潮流场。
3
Considering the inconsistency of level data in tidal reach, a method correcting the data by drawing the trend equation from its time series was proposed.