At present, there are mainly two ways to study tide: one is the harmonicanalysismethod of tides, the other is tidal dynamics.
目前对潮汐的研究方法主要分为：潮汐调和分析和潮汐动力学两个方面。
2
This paper discusses the differential error harmonicanalysismethod and the method for obtaining the actual error curves of testers.
本文讨论了差值误差谐波分析法及获得仪器误差曲线的方法。
3
By applying the harmonicanalysismethod to adjusting and compensating, the practical test data is acquired, and the inductosyn Angle measuring accuracy is, raised.