摘要
通过对长沙地震台７６３地震仪的调试与使用，发现本台７６３地震仪的干扰与摆的调试水平和接头的防潮处理有很大的相关性，提出了减少７６３干扰的方法和步骤。
The adjustment Pendulum and the damp-proof work of contact were major disturbance questions of 763 seismograph in Changsha station. The methods and steeps solving disturbsnce were raised.
出处
《高原地震》
1995年第1期87-89,共3页
Plateau Earthquake Research
关键词
干扰
拾震器
行飘
Disturbance
Seismic geophone
Line-drift
