【摘要】 地震数据采集系统对数据的保真度有直接的影响。本文从震源激发、波的传播、仪器的接收和记录出发 ,详细分析了各个部分对保真度的影响 ,指出了亟待解决的问题更多还原

【Abstract】 The performance of the seismic data acquisition system has direct influence on the high fidelity of the seismic data In this paper,the seismic source excitation,wave propagation,and seismic signal receiving and recording,effect of these factors on the high fidelity are analyzed And problems on high fidelity,which should be paid attention to,are pointed out更多还原