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- Breast stoping proceeds horizontally, while rill stoping is at an angle to the face of the deposit with the ore falling downward. 水平回采则是水平推进,而倾斜上向回采是与矿壁成一定角度开采,以使矿石能下落。
- From west to east streams down the tumbling rill. 这翻滚的小河从西向东流去。
- The water in this rill is very clean. 这条小溪里的水非常清澈。
- untimbered rill stoping 无支护倾斜分层充填法回采
- rill stoping 倾斜面挖掘法
- The rill is jingling on the rocks. 溪流在岩石间叮咚地流淌。
- There is a spare toilet rill in the bathroom cupboard. 浴室的柜橱里有一卷备用的手纸。
- The best little scrub by the side of the rill? 但要做溪边最好的灌木!
- This bus stope at Friendship Street. 汽车在友谊路停。
- Time is like a wheel, turning and turning, never stoping. 时间像个轮子,转啊转啊,永不停息。
- From a practical standpoint, rill erosion forms small channels. 从实用的观点看,细沟侵蚀能形成很小的渠槽。
- A ditch diverted water from the rill into the fields. 一条沟渠把水从河里引向田间。
- Rill erosion processes and rill flow hydraulic parameters. 土壤溶质运移参数估计图解方法。
- This paper introduces the method of slope adjustment of stope face. 文章介绍了回采工作面的调斜方法。
- Whats stoping a mage from just corpse camping a war whos trying to do quets? 怎么阻止一个法师在勇士职业做任务的时候进行守尸体?
- Collapse of stope roofs is one of disasters occurring at underground mines. 矿山采场顶板冒落是地下矿山开采中常见的灾害。
- In this paper, abandoned stope disposal methods in gold mines are reviewed. 文中简要讨论了国内外黄金矿山采空区处理的几种方法。
- That perches in the soul and sings the elegy without the words,and never stope. 它栖息在灵魂之中,唱着无词的悲歌,永远不会停息。
- As Daihe Coal Mine stope and often face a lack of time for the equipment. 岱河煤矿是衰老矿井,由于受采场限制,常常出现没有时间装面的情况。
- Therefore, based on the field data obtained, stope stability can be forecasted. 在此基础上,可以根据获得的现场资料,预测采场的稳定性。