deep open-pit mine
基本解释
- [能源科学技术]深凹露天矿
英汉例句
- Before and after ending of deep open-pit coal mine, geological disasters such as slope sliding and surface deformation probably occur.
分析研究深大型露天煤矿闭坑前后可能发生滑坡、地表变形等地质灾害。 - It will be a short time for Nanfen open-pit iron mine to mine in the third stage. The mine should be engaged on deep part mining design at once.
南芬铁矿目前正在进行的三期境界开采的服务年限已经不长了，矿山需要马上着手进行下期深部开采设计。
双语例句
词组短语
- deep open -pit coal mine 深大型露天煤矿
短语
专业释义
- 深凹露天矿