1.
3D mining CAD based on mine constraint manager
基于矿山约束管理器的三维采矿CAD
2.
Research the Cooperation of Knowledge in Integrated Mine CAD
集成化采矿CAD的知识协同性研究
3.
The Research of the Open-pit Short-term Stripping Plan CAD and Optimization;
露天矿短期采剥计划CAD及其优化研究
4.
The Dynamic Managed CAD System Model of the Plan on the Colliery Excavate Engineering
煤矿采掘工程平面图动态管理CAD系统模型构造
5.
Study on the Dynamic Management System of Excavation Engineering Plans in Colliery
煤矿采掘工程平面图动态管理CAD系统研究
6.
pillar robbing
【采矿】回收矿柱法
7.
To discover and open(a vein or deposit) in mining.
采采矿时发现和开采出（矿脉或矿床）
8.
The mineral yield obtained by working an ore.
矿物采矿所得的矿物
9.
Application of Obliquity in CAD Plane in Mine Blueprint
CAD平面中的倾角在矿图中的应用
10.
Research on Mine Ventilation CAD Model Based on Intelligent Object
基于智能对象的矿井通风CAD模型研究
11.
Study on the Overall Mining Technique for the Untouchable Orebody at Jile Ore-Section;
极乐矿段难采矿体采矿综合技术研究
12.
An excavation in the earth from which ore or minerals can be extracted.
矿，矿井采掘矿石或矿物的地下坑道
13.
mine laser geodimeter
【采矿】矿用激光测距仪
14.
(of mines and mining) worked from the exposed surface.
（矿或采矿）露天挖掘的。
15.
mining and oredressing technique in ancient China
中国古代采矿、选矿技术
16.
To extract from a mine or from mined ore.
开采从矿或矿石中提取
17.
Mine Pillars Mining with Small-scale Coal Mining Approach in Small Coal Mine
小型煤矿采用小进路采矿法的矿柱回采
18.
To excavate the earth for the purpose of extracting ore or minerals.
开矿，采矿为开采矿石或矿物而挖掘土地