煤矿

Along with the rapid development of our country's Industy, the factors induce that the power plant combusts the single coal impossibly for a long time, which are the increase wastage of coal, the difficulty transportation, the asymmetric distributing of coal mine and the policy of nation about that power boiler combusts inferior coal, therefore, the power plant must combusts blended coals.

随着我国工业的快速增长，煤的消耗量增加，加上运输困难、煤矿分布不均匀以及国家有关对燃煤锅炉尽量燃用劣质煤的政策等因素，造成电厂不可能长期燃用单一煤种，而不得不燃用配煤。

Yutong Group as the core construction machinery manufacturing enterprises, has now formed wheel loaders, bulldozers, high-powered wheeled, self-scraper, towed compactors, vibratory road roller, Rotary digging drill, pump and other Variable-nine series products in more than 40 varieties, products are widely used in highways, railways, water conservancy, coal, oil and other systems, and export to the United States, Tunisia, Pakistan and other Asia, the United States, Latin America, non-four continents over 20 countries and regions .

作为宇通集团工程机械制造业的核心企业，目前已形成轮式装载机、大马力轮式推土机、自行式铲运机、拖式压实机、振动式压路机、旋挖钻、泵车和其它变型产品9大系列40多个品种，产品广泛用于公路、铁路、水利、煤矿、石油等系统，并出口美国、突尼斯、巴基斯坦等亚、美、拉、非四大洲20多个国家和地区。

One of the unique issues with CBM production is that in order to desorb the gas off the coal the wellbore pressures need to be very low.

与煤层气生产的独特的问题之一是，为了脱附的关闭煤矿井筒压力，需要非常低的气体。

The blast occurred at about 3:30 pm, in a part of the mine where detonators and dynamite were stored.

目前，警方正在对该煤矿3名股东进行抓捕，事故原因也还在调查中。

Amnesty says there is no evidence that Barrick Gold, which owns 95 percent of the mine, played any part in the evictions.

大赦国际说，没有证据表明，巴里克黄金，该公司拥有百分之95的煤矿，发挥任何驱逐的一部分。

Also for environmental protection in coal-mines and hydraulic systems of excavators.

同时也可用于煤矿和挖掘机的液压系统，具有良好的环境保护的作

It is very valuable to study the characteristic of dust explosion detonated by shock wave, and to find out the influencing factor of explosion characteristic for the safety in production of industrial department, such as coal mine.

研究激波诱导条件下粉尘爆炸的特性，找出影响其爆炸特性的因素对于解决煤矿及其它工业部门亟待解决的安全生产问题具有重要的现实意义。

Bolting technology in recent years, the rapid development of rock in the coal mine tunnel control applications are increasingly widespread, particularly in Australia and Britain, and other advanced countries, bolting technology, China is also studying the extension bolt supporting technology.

近年来锚杆支护技术快速发展，在煤矿巷道围岩控制中的应用也越来越广泛，尤其是在澳英等锚杆支护技术先进国家，我国也在研究推广锚杆支护技术。

It is suitable for long-distance, large-capacity transport along the roadway of full-mechanized mining work face in the pit.

适用于煤矿井下高产高效综采工作面顺槽长距离、大运量运输。

They are suitable for roadway transportation of full-mechanized mining face, top-grade general mining and common mechanical mining face in the pit that the angle doesn't exceed 18°.

适用于倾角≤±18°的煤矿井下综采工作面、高档普采和一般机采工作面的顺槽运输。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。