1·Sometimes the moon greatly shines, don't in mine pit of the stomach;
有时月亮又大又亮，别在我的心坎上；
2·The man-made false roof quality is very important to the mine pit safety in production.
人工假顶的质量对矿井的安全生产至关重要。
3·It is a difficult problem to predict the air temperature of deep and hot mine pit in metal mine.
金属矿山深热矿井气温的预测计算是一个难题。
4·Adopting centralized control system is an effective method for the safe running of rubberized tape conveyer in the mine pit.
采用集中控制系统是确保煤矿井下输送机安全、高效的有效手段。
5·In view of doing well the mine pit security quality standardization, this paper discussed on how to raise consciousness, ram foundation, reveal the benefit.
针对搞好矿井安全质量标准化，如何提高意识、夯实基础、突显效益。
6·In addition, it has been proved through experiment that the amount of water gush in the mine pit can be obviously decreased by means of reasonable intermittent mining.
另外，通过试验，还证明了合理的采用间歇性开采方法，可显著地减少矿坑涌水量。
7·In Lanping Bai and Pumi Autonomous County, a worker at a local mine pit was killed by rock-mud flow on Wednesday and two in another pit were swept away and are still missing.
周三，在兰坪白族普米族自治县，一名工人在矿坑中被泥石流淹死，另外一个矿坑中的两名工人目前下落不明。
8·Through the application effect and the safety performance showed this equipment has the very strong usability. Is the present mine pit slanting lane transportation ideal equipment.
通过应用效果和安全性能来说明该装置有很强的实用性，是目前矿井斜巷运输的理想设备。
9·The mine hoist equipment is one of the main mine pit production equipment. It is a set of complex mechanical electrical units and the main tool of coal production and transportation.
矿井提升设备是矿井生产的主要设备之一，是一套复杂的机械电气机组，是煤炭生产运输的主要工具。
10·The gas electricity generation, pressure-rise, incorporation equipment necessary, can display the power set fully the characteristic, meets the mine pit power supply network safety work requirement.
瓦斯发电、升压、并网的设备配套，能充分发挥发电机组的特点，符合矿井供电网络的安全技术要求。