矿井开采

网络释义

1.
Mining
--河南理工大学应急管理学院-- ... 矿井开采 Mining 安全心理学 Safety Psychology ...
www2.hpu.edu.cn|基于3个网页

例句

释义:
全部全部,MiningMining
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
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难度:全部全部,简单简单,中等中等,难难
1.
Karst collapse colum in North China already becomes one of the main geological disaster in mine mining.
华北地区岩溶陷落柱已成为矿井开采中最主要的地质灾害之一。
www.chemyq.com
2.
As an associated energy, the extraction of gas could improve the mine mining benefit and could eliminate the disaster in potential in mine.
但是作为煤炭伴生能源进行开采既可提高矿井开采效益，又可一定程度上消除其灾害隐患。
www.chemyq.com
3.
4 mine are an old mine, field condition is complex, intensive turns production difficulty is great.
平顶山天安煤业股份有限公司四矿是一座老矿井，开采条件复杂，集约化生产难度大。
www.showxiu.com
4.
After entering the soft coal mining, mining conditions have changed fully mechanized caving face in tandem with changes in the layout.
进入松软煤层开采之后，矿井开采条件发生了变化，综放面的布置也随着改变。
www.13191.com
5.
Cerro de Pasco has been mined, mainly for silver, lead and zinc, since the 17th century.
从17世纪开始，塞罗迪帕斯科镇一直在进行矿井开采，主要是银、铅和锌。
www.ecocn.org
6.
However, with the extension of mining depth, the distribution of soft coal seam has been expanding.
然而，随着矿井开采范围的延深，松软煤层的分布范围呈不断扩展趋势。
www.fabiao.net
7.
Mining in deep mine generally refers to the mining technology apoted for mining the specific depth coal that is apart from surface.
深矿井开采一般是指为开采距地表特定深度的煤炭而采取的开采技术。
www.dictall.com
8.
The transportation type is the key of utilization of the mine gas, so it's necessary to study the gas transportation technology.
矿井开采出的瓦斯气体如何进行输运是瓦斯利用的关键，因此，对煤矿瓦斯输运方式进行研究十分必要。
www.dictall.com
9.
Study of the key technology for increasing the mining toplimit of a mine
提高矿井开采上限的关键技术研究
service.ilib.cn
10.
Study of Rational Mining Capacity in Super-Huge Coal Mine Based on Possibility-Satisfiability Method
基于可能-满意度方法的特大型矿井开采规模研究
www.ilib.cn