煤矿

Teck, which is the world's second largest exporter of seaborne hard coking coal, has six metallurgical coal mines in BC and Alberta.

泰克柯，这是世界上第二大出口国，海运硬焦煤，有六个冶金煤矿卑诗省和阿尔伯塔省。

The transient electromagnetic installation conmmonly sued in detection of water-accumulating gob in coal mines is configuration of central loop—fixed loop sources,systematic theoric analysis and numerical modeling were made in the paper in term of rim effect.

瞬变电磁法探测煤矿积水采空区常用的装置为大定源-中心回线组合方式，由此产生的边框效应问题本文进行了系统的理论分析和数值模拟。

A strain TFD-9 that was able to degrade sulfur in coal was isolated from soil in a coal mine and identified as Thiobacillus ferrooxidans.

从湖南某煤矿附近的土壤中，分离出能有效脱除燃煤中硫的菌株TFD-9，鉴定为氧化亚铁硫杆菌。

The occupancy of 1 t mine car using in coal well conveying is bigger,it is easy to wear and transshape.

1t矿车在煤矿井下运输中占比重较大，易磨损变形，针对多年的维修经验，提几点体会供参

However, the coal mine in our warehouse accident traveltime happen often.

但是，煤仓窜仓事故在我国煤矿经常发生。

This article tries to summarize experiences of the small collieries in mining shallow coal seam in north of Shanxi Province, and suggests to reform unadvanced mining of room and pillar to longwall remaining coal pillars support mining which can largely inprove the coal recovery rate.

在总结陕北煤田小煤矿开采浅部煤层经验的基础上，建议将落后的房柱式改革为长壁留煤柱支撑法开采，以较大幅度提高采出率。

Finally, this paper applies evaluation method of unascertained measure into Shuanglong Mine in Huangling and points out its safety grade.

最后，将所研究的未确知测度评价方法应用于黄陵双龙煤矿，得出该矿井的安全等级。

This study provides a scientific method about studying the gas content of the coal seam unmined and provides the basic data about the safe mining.

这为未开采煤层瓦斯含量的研究提供了科学方法，并为该煤矿的安全开采提供了基础资料。

The study of gas content and influencing factor of the coal seam unmined is an important fundamental research. We take the 14(superscript #) coal seam of Xiaonan coal mine of Tiefa basin as an example and analyse the geologic agent systematically which influences the gas content.

未开采煤层瓦斯含量及影响因素研究，是煤矿安全生产的重要基础研究工作，以铁法盆地晓南矿未开采的14煤层为例，系统分析了影响瓦斯含量的地质因素。

The geologic agent affecting the gas occurrence of the coal seam unmined in Xiaonan coal mine;2. We take the 14# coal seam of Xiaonan coal mine of Tiefa basin as an example and analyse the geologic agent systematically which influences the gas content.

未开采煤层瓦斯含量及影响因素研究，是煤矿安全生产的重要基础研究工作，以铁法盆地晓南矿未开采的14#煤层为例，系统分析了影响瓦斯含量的地质因素。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。