【摘要】 沈阳台的PET型相对重力仪是国家地震局"十五"重点项目,也是"十五"项目为数甚少的国外引进仪器,东北地区共有3台。本文主要对该仪器在沈阳地震台运行两年多的时间里,它的运行情况以及出现的几次问题及相应的解决方法做以介绍。更多还原

【Abstract】 PET relative gravimeter is a key project of the State Seismological Bureau in the "Tenth Five Year Plan".It is one of the scarce abroad equipments in the "Tenth Five Year Plan".And in the Northeast region of china there are 3 sets.So its operation,several problems and corresponding solutions in Shenyang Seismic Station during the two years are introduced in this paper.更多还原