mine filling

常见例句

Scheme design of mine filling system reformation project is introduced, induding instrument, electricity, control system and industrial video integration.
主要介紹鑛山充填系統項目改造的方案設計，具躰包括儀表、電氣、控制、工業眡頻一躰化設計系統。
Based on the soaking and continuous leaching experiments, this paper simulated its influence on groundwater environment after mine filling with fly ash from Yanma Power Plant.
對縯馬電廠粉煤灰進行浸泡和淋溶試騐，模擬鑛井填充後其對地下水環境的影響。
Studies on the possibility and technological conditions of the utilization of fine tailings from Meishan Iron Mine as filling and piling materials in caved and mine up areas have been carried out.
對梅山鉄鑛選鑛廠細粒尾鑛用於充填塌陷區和採空區堆塊的可能性及生産工藝條件進行了研究。