The seismic precursor abnormal information extraction of tilt solid tide usually based on the distortion, tendency, elevation, fall, break and so on characteristics of solid tide.

地倾斜固体潮分析中根据固体潮汐的畸变、趋势、上升、下降、转折等变化特征，提取地震前兆异常信息。

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The anomaly pattern is mainly expressed as the elevation and subsidence of water level, distortion and phase disturbance of solid tide form of water level, and typical 'impending rebound "and so on."

异常形式主要表现为水位升降，水位固体潮形态畸变和相位错动以及典型的“临震回跳”等。

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The anomaly pattern is mainly expressed as the elevation and subsidence of water level, distortion and phase disturbance of solid tide form of water level, and typical 'impending rebound "and so on."

异常形式主要表现为水位升降，水位固体潮形态畸变和相位错动以及典型的“临震回跳”等。

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