摘要
利用位移与速度的函数关系 ,讨论地震观测系统中速度记录与位移记录的波形特征。进一步分析速度记录在地震观测中的重要意义。
Using the function relationship between displacement and velocity,we discussed the waveform feature of velocity and displacement records in seismic observation system and furthermore analyzed the important meaning of velocity records in seismic observation.