查询词典 coal mining

Products sell well both inside and outside the Great Wall, the major north-south, widely used in electric power, metallurgical, petrochemical, mining, railway transportation, building materials, telecommunications, communications and other industries to meet the thermal power plants, hydropower stations and power transmission stations, smelters, coal mines, oil fields, oil refineries Factory, cement plant, all the cable railway bridge project needs.

产品畅销长城内外，大江南北，广泛运用于电力、冶金、石化、矿山、铁路交通、建材、邮电、通讯等行业，可满足火电厂、水电站、输变电站、冶炼厂、煤矿、油田、炼油厂、水泥厂、铁路桥梁工程全部电缆的需要。

Circumfuse these characteristics, combine with the current actuality, desing the total mining project, it contains pruduction canpacity and times, mine field development system desing and equimpment model and so on. Analysis harm factors and harm degree of Xiangyang coal mine, put forward safety guarantee methods.

围绕这些特点，本文结合国内外矿井发展的现状，对向阳煤矿进行了总体设计，包括矿井的生产力能与服务年限，井田开拓系统优化、水平划分、设备选型等进行了优化设计，并对向阳煤矿矿井危害因素和危害程度进行分析，提出矿井生产作业安全保障措施。

For the exploitation of mineral resources, there are 10 species, of which, anthracite, coal-bed methane, pyrite, clay, bauxite mining stone of the most value.

可供开采的矿产资源有10余种，其中，无烟煤、煤层气、硫铁矿、粘土、矾石最具开采价值。

In the end,social and economic benefit of together mining of coal and gas has been expounded.

最后阐述了煤与瓦斯共采的社会经济效益。

Coal measures in Hegang mining area have been transformed by multiple tectonic movements and geological situation is complicated.

摘要： 鹤岗矿区煤系曾遭受多次构造运动的改造，地质情况复杂。

The case of inclined longwall and overhead mining at 31005 face in Zaozhuang Coal Mine and technical manage measures are introduced.

介绍了查庄煤矿在31005工作面使用倾斜长壁仰斜开采的情况及技术管理措施，对相似条件下此类采煤法的使用提供了可借鉴的经验。

In modern times, the mining of coal is important in Shanxi's economy.

近代以来，煤炭开采是很重要的，山西的经济发展。

State Key Laboratory of Coal Resources and Safety Mining,Beijing 100083,China

煤炭资源与安全开采国家重点实验室，北京 100083

The company is mining coal in the south of country .

该公司正在国家的南部开采煤矿。

In 2007 alone, some 3,786 coal miners died in mining accidents.

仅仅在2007年，就大约有3，786名煤矿工人死于煤矿事故。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。