This paper introduced the test study of upward sublevel filling method in this mine.
本文主要介绍了上向分段胶结充填采矿法在该矿的试验研究.
互联网
Based on this, a multiuser water - filling method for parallel multiple access channel is presented.
并进一步利用该方法, 提出了一种适用于平行多接入信道的多用户注水法则.
互联网
This led the employment of mechanized back - filling method achieving great success in trial mining.
出此,决定采用盘区机械化充填采矿法,试采已取得圆满成功.
互联网