1.
Though pick-and-shovel mining is still carfled on in some parts of the world; the common method of breaking up ore is shot-firing.
虽然世界有的地方仍在用手工采矿，但最普遍的采矿方法还是爆破。
2.
International Round-table on Artisanal and Smallscale Mining
手工和小规模采矿国际圆桌会议
3.
stone gobber
【采矿】底板清理工
4.
car pincher
【采矿】推车装车工
5.
A Study of Mining Technology for Hard-to-Mine Ore Body in Eastern Zone of Daye Iron Mine;
大冶铁矿东区难采矿体开采工艺研究
6.
Arab Industrial Development and Mining Organization
阿拉伯工业发展和采矿组织(工矿组织)
7.
Institute of Mining and Mechanical Engineers
采矿与机械工程师协会
8.
The mining technique is shaky.
这项采矿工艺不可靠。
9.
The miners arc drilling in the gold mine
旷工们正在金矿里用钻机采矿。
10.
Haul Road Construction and Maintainance in Dexing Copper Mine Pit
德兴铜矿采矿场山顶公路施工与养护
11.
Practise External Contract of Mining Works Improve Beneficial Result of Mine;
推行采矿工程外包 提高矿山企业效益
12.
Study on Rock Pressure of Donghai Coal Mine Deep Coal-seam Working Face
东海矿深部回采工作面矿压规律研究
13.
Design and Simulation of the Submarine Mining Based on ADAMS;
基于ADAMS水下采矿机械手的设计与仿真
14.
EPSM (Engineering Purchasing Specification Manual
）工程采购规格手册
15.
Research on Precise Warm Extrusion of Pick Used in Engineering and Mining
工矿及采矿用截齿温挤压精密成形工艺研究
16.
a mine or quarry that is being or has been worked.
正在工作或已经工作的矿山或采石
17.
immediateretaliation against the striking miners
对罢工的矿工立即采取的报复行动
18.
The miners worked at the face for 5hours.
矿工在采掘面上工作了5小时。