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- This enabled them to run transport cars right up to the work face. 这使他们能把运煤车一直开到工作面。
- All coal was moved from the work face by electrically-driven conveyors. 所有的煤都用电动传送带从工作面运出来。
- The water irruption flooding on the working face of 1000m deep shaft was not found in China,also was rare in the world. 竖井千米深处工作面突水淹井，国内没有先例，国际罕见。
- I think the work can be completed ahead of time. 我认为这项工作能提前完成。
- The study shows that arch structure of spanning strata which parallels to its spanning coal seam,is formed above the working face in mining. 建立“跨层拱”结构的力学模型,对拱的受力、极限跨长以及拱形的确定等方面进行了分析;
- The paper analysed the maximum damage depth of the working face floor. Based on the result, the relationship between roof pressure and water-irruption from floor are discussed. 从矿山压力角度分析采煤工作面底板破坏带最大深度产生的时间和位置，进而探讨顶板来压和底板突水之间的关系，最后给出工作面来压和非来压期间，底板究水的可能性。
- The serious hydrocele of the excation might conduce the working face or livelong minesubmerged, So need use many ways to detect the hydrocele of the excavation. 采空区积水严重时,会导致工作面以至整个矿井的淹没,因此,必须正确运用多种方法探测采空区积水,解除水患。
- The working face configuration type of continuous mining applied in this study can form a free-of-pressure arch effect which is beneficial to the stope stability. 研究中采用“品”字形连续开采的工作面布置方式可形成免压拱效应，有利于采场的稳定性。
- It took a long while to do the work. 做这个工作花了许多时间。
- This technology built a system solid dustproof and solved the problem of the resource of product dust in working face and improved the working circumstance. 综合防尘技术为工作面建立起了立体防尘,解决了工作面主要产尘源的问题,改善了工作面能见度低、影响工人身体健康的情况。
- He did the work so badly that I had to do it all over again myself. 他干的太差劲了，我只好亲自重做。
- Successful practice shows the application of such backfill material to abandoned roadway is a good solution to ensure the working face pass through abandoned roadway quickly,sa... 实践证明,采用高水速凝材料充填空巷是综放工作面快速、安全、经济地推过空巷的有效途径。
- This article relates the results from the research on sand bodies eroded by ancient rivers,for the layout planning from the mining laneway to the working face. 论述了从盘区巷道到采区工作面布置过程中,古河流冲刷砂体研究的整个成果。
- He expresses sympathy for the working people. 他表现了对劳动人民的同情。
- The work must be finished in one way or another. 这件事必须设法做好。
- The results show that the stability of roof becomes poor with reduction of distance away from the fault whether the working face is mined in the footwall or hanging wall of fault. 结果表明：无论工作面是由断层下盘向断层推进，还是由断层上盘向断层推进，随着工作面距断层面距离的缩小，顶板稳定性变差。
- It took him half an hour to finish the work. 他花了半个小时做完这项工作。
- The damage to the painting was the work of vandal. 毁坏这幅画的事是恣意破坏公物的人干的。
- I pegged him down to a price for the work. 我已经让他把那作品的价钱定妥。
- The developments of cut blast theory and technology are expounded and the new method of cut blast with holes perpendicular to the work face in drift is put forward. 论述了掏槽爆破理论与技术的发展现状，提出平巷直眼掏槽爆破新方法。
