煤矿

The main local industries are anthracite, but in the 1960s, many companies in this area were suspended. In 1962, due to the burning of garbage each week, an opencast coal mine was accidentally ignited.

当地的主要产业是无烟煤，但在20世纪60年代这方面的很多公司都停业了。1962年，由于每周的焚烧垃圾，使得一个露天煤矿被意外点燃，结果地下煤矿发生了大火。

Ecosystem damage in a large opencast coal mine: A case study on pingshuo surface coal mine, China.

大型露天煤矿生态系统受损研究：以平朔露天煤矿为例。

In connection with the operational practice of surface mine, employing the accident causation theories and the acci-dent investigation models, this paper discusses the main factors causig the accidents in the mine and make a detail analysis of railway transportation by means of Fault Tree.

目前我国煤矿基本上是凭经验和感性认识分析处理生产中的安全问题，而系统、科学的安全管理方法还未在我国煤矿企业发挥应有的作用。

Basing on the carefully analysis of the theoretical technoledge project practice in domestic and foreign open pit coal mines,applying the theory such as ecology mining penology farming and forestry the conservation of soil and water ,and environmental project etc.

本文在认真分析、总结国内外露大煤矿土地复垦的理论和工程实践的基础上，应用生态学、农林学、土壤学、采矿学、水土保持、环境工程等多门学科的理论，详细论述了露天煤炭开采对区域环境的影响，提出了应用生态系统的演变规律来指导露天煤矿的土地复垦，从而实现了把复垦区水土保持和土地最终利用方向有机结合。

In the end, the exploration data about one Open Pit of Xiandewang coal mine are taken as an example to test the function, validity, security, practicality and operability of the 3D visualization system.

最后利用显德旺煤矿露天矿区的地质勘探资料，对开发出的煤矿三维可视化系统的可运行性、正确性、健壮性、安全性、实用性及易操作性等进行分析验证。

According to the technological characteristics and the real conditions of Open Pit Coal Mine of Heidaigou, planning of the reclamation of Open Pit Coal Mine of Heidaigou was researched.

根据黑岱沟露天煤矿工艺特点和矿山具体条件，对黑岱沟露天煤矿的土地复垦规划进行了研究。

Self-developed a variety of small hydraulic pump station and manually moving fast or columns such as product, is coal mine pit operations and the importance of safety in production equipment and tools, with a safe and reliable high-performance mobile and flexible low-light characteristics of simple well received by the vast number of coal mine workers welcome.

自行研制的各种小型液压移动泵站及手动快速升柱器等产品，是煤矿井下支护作业和安全生产的重要装备与工具，具有高效低耗安全可靠移动灵活轻便操作简单的特点，深受广大煤矿工作者的欢迎。

A Piecewise Polynomial Representation based similarity search approach for time series data in coal well gas monitoring was proposed.

研究基于时间序列相似搜索技术的煤矿瓦斯涌出分析新途径，提出基于PPR的煤矿瓦斯监测数据相似搜索方法。

This paper discusses the position and important role of local coal mining in whole coal mining industry, and looks ahead the developing trend of local coal mining.

本文分析了地方煤矿在整个煤炭工业中的地位及其在国民经济中的重要作用，展望了我国地方煤矿的发展趋势。

On the basis of analysis of the cause of fire, the paper suggests a countermeasure against coal fire,which consists of prediction of the law of fire ignition and the new technology and material researches to prevent and put out a fire as well.

在分析我国煤田煤矿区火灾的起因基础上，本文提出了以研究预测预报煤田煤矿区发火规律为主，灭火技术并进的防灭火对策。

At the rear was an innovative combination transaxle with the gearbox, clutch, differential, and inboard-mounted drum brakes.

在后面是与变速箱，离合器，差的创新结合变速，和内侧安装鼓式制动器。

For more people can apprecaite and have the master work, there is reproduction painting appears in the market, the large various selection of paint,the high saturation of color plus the plentiful sfumato, to make the reproduction perfect copy and detail as original painting, so as to meet the requirment of amateurs who love art paintings,they do not need to pay high price to get classical paintings.

颜料色域广，色彩饱和度高，色彩层次丰富，图像色彩还原真实，能完美的复制原作，满足艺术爱好者欣赏，艺术爱好者们不用支付昂贵的价格就能拥有经典油画。