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- small mine block 小型地雷场
- Workers of a small mine are taking bath after work. 云南彝良收工后,小煤窑工人享受个热水澡。
- Because of the small mine, usually the ore was excavated by hand. 由于矿体小，传统印石采制主要是手工挖掘。
- The acquirements from the experiment are referable to small mine building or rebuilding. 试验结果对我国小型新矿山的建设和老矿山的改造具有参考价值。
- Buried layer with shallow inclination ease, less gas, water, small mine and so on. 具有埋层浅、倾角缓、瓦斯少、矿井涌水量小等优点。
- We have got good economic benefit by adopting the apply of multiple ceiling coal mining in the Mine Block of Hegang. 在鹤岗矿业集团公司应用综采放顶煤采煤法,取得了良好的经济效益。
- It was considered to be feasible applying natural draft ventilation in small mine applying adit devebopment in mountainous region , in particular environment . 并认为,山区平硐开拓的小矿山,在一定条件下,采用自然通风是可行的。
- A small mining town near cutaway cliffs that curve over narrow rock beaches below, where the silver sea rolls and rolls, flattering the moon. 斜崖突兀，悬在乱石嶙峋的狭长海滩上，下面翻滚不息的海水泛着银色，赛过月亮。
- Some years later we moved to Rourkela, a small mining town in the north east, near Jamshedpur. 若干年后，我们举家迁往位于东北面靠近贾姆谢德布尔市的一个小矿镇。
- Thiessens' torment took root when he was in the first or second grade in McGill, a small mining town in central Nevada. 追根溯源，赛恩斯的痛苦始自在内华达中部麦克吉尔这个采矿小镇上读小学一、二年级的时候。
- Contrarily, other small mining enterprises in Shifen might decide excursive policies which accounted for small disasters every so often. 相反地，十分地区则由于部分小型采矿企业的任意舍石模式，而不时造成些微的崩塌灾害。
- A state run coalmine in Shendong mining area is adjacent to two disordered mining local small mines result in uncertain gobs existed. 神东矿区某国有煤矿临近两个地方小矿,因无序开采,存在不明采空区。
- The belated enforcement of mining safety standards has led to closure of many small mines and temporary shortage of coal. 采矿安全标准姗姗来迟后，许多小煤矿被关闭，导致了暂时性的缺煤。
- Existing mines will be modernized, and the establishment of competitive mining groups and development of small mines will be supported, he said. 他说“现有的矿山应当加速现代化的进程，要支援建立有竞争性的矿业集团，要支援小矿山的发展。
- Gateway layout in mining block with high gassy seam 高瓦斯煤层采区巷道布置
- The structure parameters of mine block and earth pressure of the quarry 矿块结构参数与采场地压
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- It's a tight squeeze to get five people in that small car. 五个人坐在那个小车子里真是太挤了。
- Based on the underground actual measurement,the radius of minute areas is confirmed elementarily so the number of minute areas for big, middle and small mines can be confirmed. 根据井下实测初步确定了系统的小区半径以及大、中和小型矿井实现全矿井调度移动通信所须配置的小区数量。
