1) slant middle thick orebody
倾斜中厚矿体
2) Gently inclined medium thick orebody
缓倾斜中厚矿体
1.
Based on analysis of the difficulties of ground pressure control and ore transportation during the exploitation of gently inclined medium thick orebody,and from the viewpoint of exerting the efficiency of trackless devices and the operation safety of stoping,the design concept of "big panel,small sublevel" has been put forward.
分析了缓倾斜中厚矿体开采过程中,在地压控制和采场矿石运搬方面存在的困难,从充分发挥无轨设备的工作效率和回采作业的安全角度出发,提出了"大盘区、小分段"的设计理念;工业试验证明,以上述理论为基础提出的小分段空场开采嗣后尾砂与废石混合充填采矿工艺,充分发挥了无轨采掘设备的效率,很好地控制了采场顶板的稳定,改善了作业人员的工作条件,与传统的采矿工艺相比生产能力提高3倍以上。
3) gentle dip and medium thickness orebody
缓倾斜中厚矿体
1.
Elementary analysis of the current situation and advance in stoping of gentle dip and medium thickness orebody;
浅析国内缓倾斜中厚矿体回采现状及进展
2.
There seems no ideal method to mine medium grade, gentle dip and medium thickness orebody.
对于矿石价值中等、品位中等的缓倾斜中厚矿体,目前无理想的采矿方法。
4) Mining method for the tow dipping medium thick orcbody
缓倾斜中厚矿体采矿法
5) Inclination
倾斜
1.
Settlement and inclination observation of multiple-storys and high-storys building;
多高层建筑物沉降及倾斜观测
2.
In this article,the cause of the inclination of the floating disk was analyzed,and the repair method and procedure were introduced.
阐述50000m3原油罐浮盘倾斜的原因,介绍了对50000m3原油罐进行修复的方法及修复过程。
6) incline
倾斜
1.
Optimization of mining method for inclined and extra narrow gold ore vein;
关于倾斜极薄岩金矿脉采矿方法的优化
2.
The condensation heat transfer in the inclined reflux condensers at various inclinations was investigated.
模型的计算值和实验值吻合较好 ,实验数据和理论计算都表明 ,倾斜式回流冷凝器中冷凝传热系数随倾斜度变化 ,在倾角大约为10°时达到最大
参考词条
补充资料:3300mm中厚板轧机(上海第三钢铁厂)
3300mm中厚板轧机(上海第三钢铁厂)
3300mm中厚板轧机(上海第三钢铁厂)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。