摘要
通过对胶结与高水充填输送系统的改造以及安装冲量流量计 ,减少了仪表的投入及维修费用 。
From the reform of backfilling system with high water and the mounting of flow meter,the erecting and maintenance costs of the other instruiments are reduced greatly and the filling Quality is inproved.
出处
《黄金》
CAS
2002年第5期23-25,共3页
Gold
关键词
充填系统
改造
充填质量
backfilling system
reform
filling quality
