开采

Glauberite mining company located in the base of raw materials, ores rich, high grade, to meet the annual production capacity of 200,000 tons of raw material production facilities demand, mining technology and processing of production to achieve the advanced level in the same industry and has an annual output value of 60 million yuan.

公司矿区地处钙芒硝原料基地，矿石蕴藏丰富、品位高，能满足年产20万吨生产装置的原料需求，开采工艺及加工生产达到同行业先进水平，年产值达6000万元。

The invention began in 2000, and was respectively promoted and applied in the ground mining of Yuncheng mirabilite mine and Sichuan glauberite mine. It added RMB 227.5 million of output value, increased revenues and cut expenditures of RMB 142 million.

本发明于2000年始，分别推广应用于运城芒硝矿及四川钙芒硝矿的地面开采，新增产值2.275亿元，增收节支1.42亿元。

It shows that the particle vibration velocity is related to the maximum single sound charge,distance from the blasting point uo the measured point,types of explosive and blocking condition.While transforming opencast mining into underground mining,if a goave is filled up with gangues,the surface rock mass of slope ca...

在露天转地下开采时，如果对采空区充填废石，不仅可以使边坡表面岩体处于有利的三向受力状态，回填废石体还起到了爆破减震作用，同时还有明显的高频滤波作用，有利于保持地下巷道的稳定性。

The study provides the scientific foundation for applying injecting the grouts into the bed separated zone of overlying strata to control subsidence.

该项研究为地表移动和变形预计及应用覆岩离层注浆技术控制开采沉陷提供了科学依据。

To reach Guara's oil the developers must drill 2km under the sea and through several more kilometers of rock and semi-liquid salt.

要想开采Guara的石油，勘探者必须在2千米深的水下作业，并进一步向下钻透数千米的岩层和半流质盐层。

Helge Eide, DNO's chief executive, said: We are ready to pump.

DNO首席执行官黑尔格·艾德表示：我们已准备好开采。

Sheng Da Stone Co.,Ltd.mainly trades in mine development,big broad stone producing and processing,and heterotype stone.

胜达石材开采有限责任公司，是以矿山开发、生产加工大板、以及异行装饰材料为主要经营项目。

On the basis of sea resources analysis, some argues of important scientific theory and technological assembly in the exploitation of oceanic resources are discussed in the paper, such as the technological assembly of deep-sea creature resources commercial applications, the study on the hydatogenesis of sea bottom, the study on the reaction between water and rocks, the discriminating and exploitation technology of natural hydrate and solid metallic deposits.

在各种海洋资源可利用性分析的基础上，针对应用开发，提出的海洋资源开发中的重大科学理论与技术集成应引起科学界与管理部门的充分关注，包括深海生物资源商业应用开发的技术集成、海底热液成矿作用理论研究、水－岩反应研究、天然气水合物与固体金属矿产的识别与开采技术集成。

On the basis of sea resources analysis, some argues of important scientific theory and technological assembly in the exploitation of oceanic resources are discussed in the paper, such as the technological assembly of deepsea creature resources commercial applications, the study on the hydatogenesis of sea bottom, the study on the reaction between water and rocks, the discriminating and exploitation technology of natural hydrate and solid metallic deposits.

在各种海洋资源可利用性分析的基础上，针对应用开发，提出的海洋资源开发中的重大科学理论与技术集成应引起科学界与管理部门的充分关注，包括深海生物资源商业应用开发的技术集成、海底热液成矿作用理论研究、水—岩反应研究、天然气水合物与固体金属矿产的识别与开采技术集成。

As a result of the speedy development of the cities, the demands of stone material become more and more. Many hypaethral quarries have been built because of this, but people neglect the ecological and environmental impact brought by opencast working. And the prevention and cure steps that do isn't arrive at the goal of zoology renew.

摘要由于城市发展迅速，对石料的需求也越来越多，许多的露天采石场因此建立起来，但是他们却忽略了露天开采所带来的一系列生态环境影响，而且所做的防治措施远没有达到生态恢复的目标。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。