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.