杏花煤矿在大倾角煤层综采俯采面通过科学组织、合理工程排队，多工种平行作业，快速调度运输和安装设备，实现了安全优质快速安装。
The scientific organization in reason, constitute task, exchange conveyance quickly and fix equipment are realized in larye angle fully mechanized depression mining face.
杏花煤矿在大倾角煤层综采俯采面通过科学组织、合理工程排队，多工种平行作业，快速调度运输和安装设备，实现了安全优质快速安装。
The scientific organization in reason, constitute task, exchange conveyance quickly and fix equipment are realized in larye angle fully mechanized depression mining face.
应用推荐