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.

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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.

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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.

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