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- run of mine coal 原煤
- Taking a certain coal mine in North China for example in this paper,two different water quality types of mine inflows from coal seam roof and floor aquifers have been effectively identified by applying Adaline method. 本文以华北某矿井为例 ,采用具有线性功能函数的神经元 (AdaptiveLinearElement)方法对来自煤层顶、底板含水层的两种不同水质类型矿井水进行了有效的识别。
- The equipment of mining overall height of thick coal seam in one times in Daxing Coal Mine and experiences of production manage am introduced. 介绍了大兴矿厚煤层一次采全高回采工作面的装备情况及生产管理方面的经验。
- Run of Mine (ROM) ore will be dumped onto a Grizzley above the Coarse Ore bin. 原矿矿石将被送到粗矿石料仓之上的铁格筛上。
- Through analysis to sedimentary condition of stratum coal measures,deposit state and changing regular of coal seam were known,it has directive significance to mining coal seam and safety producfion. 通过对煤系地层沉积环境进行分析,可以了解煤层的赋存状态及其变化规律,对煤层的开采和安全生产具有指导意义。
- The digestion test by the Bayer process shows that the desilication ratio of aluminium concentrate obtained by roasting desilication is higher than the one of run of mine ore. 高压拜耳法溶出试验表明 :经过焙烧脱硅得到的铝精矿的脱硅率比原矿高。
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- Assign face scope at triangle coal seams,make use of engineering mathematics,optimize face designs to mine coals to the maximum. 在煤层三角形区域内布置回采工作面,利用工程数学,优化工作面设计,最大限度地回采煤炭。
- There has been a run of rainy days since Monday. 星期一以来天天阴雨绵绵。
- She's different from the common run of students. 她跟一般学生不同。
- Mining coal is one of primary factors to damage land resources,it not only decreases cultivated area,but also causes environment of mine destruction. 煤矿开采是对土地资源破坏的主要部分之一,不仅使耕地面积减少,而且造成矿区环境的破坏。
- I knocked into an old friend of mine in the park. 我昨天在公园里碰见一位老朋友。
- I would like you to meet a friend of mine. 我想让你和我一个朋友见见面。
- To meet the requirement of mining technology innovation, as a developing trend, mining roadways in thick coal seams of Xinglongzhuang coal mine should be totally located in coal seam. 由此提出,为不断适应采煤工艺变革的要求,“全煤采区巷道布置方式”将是兴隆庄煤矿“厚煤层采区巷道布置方式”的发展趋势。
- College students have the run of the university library. 大学生可以自由地使用大学的图书馆。
- We've enjoyed an exceptional run of fine weather recently. 我们这里最近天气好极了。
- She is a distant cousin of mine. 她是我的远房表妹。
- The State shall encourage coal mining enterprises to carry out second mining or extract residual coal at the margins of mining areas and very thin coal seams. 国家鼓励煤矿企业进行复采或者开采边角残煤和极薄煤。
- He is a distant relative of mine. 他是我的一位远亲。
- I ran across an old friend of mine in the library. 我在图书馆里与一位老朋友不期而遇。