underground mining
常见例句
- The owners of the mine plan to cease its operations in 2010 - in favor of underground mining.
由于更倾向于地下采矿,矿场主决定在2010年结束这里的采矿工作。 - The Udachnaya Pipe is a diamond mine inRussia. The owners of the mine plan to cease its operations in 2010 -in favor of underground mining.
这是俄罗斯一处钻石矿,矿主计划于2010年停止采矿,这样将有利于地下开采。
edu.sina.com.cn - However, the displacement and deformation of surface ground by underground mining have destroyed initial equilibrium between the building and the ground.
但是由于地下开采引起地表产生的移动和变形,破坏了建筑物与地基之间的初始平衡状态。 - These companies brought in mining machines that could dig out the gold from deep underground and separate it from the rock that held it.
- The continuous mining method is an improvement on the block caving method of underground mining technology.
FORBES: Continuous Mining To Help Chile Extend Mine Life, Save Money - Louis-based Patriot Coal agreed to phase out its mountaintop excavationsand redirect its efforts back to underground mining.
FORBES: A Turning Point for Mountaintop Removal Coal? - Siwei manufactures roof support products for underground mining and has a significant presence in the local Chinese market.
FORBES: Caterpillar's Earnings: Global Demand And China Fallout In Focus 返回 underground mining