Coal Mining Technology的意思|示意

So exploring new technology and new equipment in coal mine enterprises large-scale comprehensive mechanization of mining equipment has the very vital significance.

为此，探讨新技术与新设备在煤矿企业大型综合机械化采掘设备中的应用具有重要的意义。

Study and Practice on the Coal Mining Technology of the Rooms & Pillars Mining Mechanization Operated with Continuous Miners;

介绍了综合机械化采煤技术在邯郸矿区的应用和研究，通过改进设备、优化采煤工艺、充分发挥了综采效能。

Due to the unique advantages in coal mining, the back fill technology with high water material for rib in used gateway is getting more and more special attraction from the coal mining industry.

高水材料巷旁充填沿空留巷技术由于其在采煤生产中的独特优点而愈来愈受到采矿界的高度重视，并逐步得到推广应用。

Therefore, the issues in coal resource mining technology and industrial management are discussed and several Suggestions on solving the issues are raised.

因此，对煤炭资源开采技术与行业管理方面存在的问题进行了论述，提出了几点建议。

The comrades have rich coal production scene, technology and production safety management experience, Unique coal mining and production safety management theory buried.

该同志具有丰富的煤矿生产现场、技术和安全生产管理经验，独到的煤炭开采和安全生产管理埋论。

Test results of surface gas extraction technology from boreholes in the goaf in Zhangbei Coal Mine, Huainan Mining Group are introduced in the paper.

本文介绍了淮南矿区张北矿地面钻孔抽采采空区瓦斯技术的试验成果。