【摘要】 观测是地震学家研究地震和地球内部结构的主要手段 ,地震仪记录到的地震资料是地震学家开展研究工作的基本数据。本文主要介绍宽频带、大动态范围的REFTEK 0 8三分量数字地震仪及其野外数据采集方法。更多还原

【Abstract】 Survey is main tool for seismologist studying earthquake and internal structure of the earth. The seismic data recorded by seismographer is the basic data of seismologist studying. The paper mainly introduced the REFTEK 08 3 -componet digital seismography characterized by wide -band and large dynamic range and the methods for field data acquisition.更多还原