copper mine

This mountain road leads to the copper mine.

这条山路通向那个铜矿.

Dexing Copper Mine is an especially large porphyry copper mine in the world.

德兴铜矿是世界级特大型斑岩铜矿.

The Tonglu Mountain Copper Mine used an elaborate system of timbering support the working areas.

铜绿山古矿井采用符合力学原理的木框架支护技术,框外用木棍、木板作护壁,组成完整安全的井筒.

Dongguashan copper mine has such characteristics as high stress ( 30~38 MPa ) and rockburst possibility.

冬瓜山铜矿深井具有高应力 ( 30~38MPa)、存在岩爆倾向的特点.

The experiment results show that high-bench mining is successful at Anqing copper Mine.

试验结果表明,高阶段强化开采在安庆铜矿的试验研究获得圆满成功.

In Chimashan Copper Mine, the orebody is mid-thick androck mass in the hanging-wall is moderately stable.

赤马山铜矿系中厚以上矿体,上盘中等稳固.采用浅眼留矿法开采时,贫化损失大,采矿强度低,难以适应当前生产要求.

Dexing Copper Mine adopts leaching-solvent extraction-electrolysis process to recover copper from copper ore.

江西铜业公司德兴铜矿采用堆浸 - 萃取 - 电积工艺从废矿石中回收铜资源.

A large amount of wastewater is produced during mining and beneficiating operations at Dexing Copper Mine.

德兴铜矿在采矿和选矿的过程中产生大量的废水.

ABB to supply Mill Drive systems for copper mine in Brazil.

ABB为巴西铜矿厂提供研磨机驱动系统.