矿山

Digital mines and remote-control mining is the tendency of the development of mines.

数字矿山是矿山发展的趋势，无人遥控采矿是矿业发展的方向。

Long-term for building materials, mining, metallurgy provide a large ring gear and equipment, engaged in the cement, mining, chemical, power generation equipment manufacturing enterprises.

长期为建材，矿山，冶金提供大型齿圈及设备，从事于水泥，矿山，化工，发电企业的设备制造。

At present, the research on rock burst in non-metal mine fall behind that of coaland metal mine.

目前对冲击地压的研究工作主要集中在煤矿和金属矿山，在非金属矿山中的研究工作相对滞后。

The theory studies have showed that, rock burst is a kind of dynamic phenomenon of mining rock, and is a kind of dynamic disaster coming from mining.

理论研究表明，冲击地压实质为一种矿山岩体的动力现象，是矿山开采带来的一种动力学灾害。

Through analysis on wide application of horizontally butted well in exploiting rock salt deposit and in combination with current situation and existing problems in rock salt mine exploiting in Penglai,this paper forecasts the application prospect of horizontally butted well in exploitation in the future.

通过对水平对接井技术在开采岩盐矿床的广泛应用的分析，结合蓬莱岩盐矿山开发现状及存在的问题，展望了该矿山在今后的开发中，水平对接井技术的应用前景。

ABSTRACT: This article studies on the questions that there are non-symmetry and lack of restrict in drive and restraint of the state-owned mine enterprise operator, and it proposes the drive measures and restraint measures (ownership restraint, internal government structure restraint, market restraint, law and system restraint, operator ' s self- restraint and outside supervision restrain) to improve drive and restraint of the state-owned mine enterprise operator.

本文重点探讨了国有矿山企业经营者激励与约束存在的激励约束的不对称及激励约束的双重弱化等问题，并通过对问题产生的原因进行分析，提出了进一步完善国有矿山企业经营者激励与约束机制的激励措施和约束措施（所有权约束，内部治理结构约束，市场约束，法律及制度约束，经营者的自我约束及外部监督约束）。

In the meantime, local governments at all levels of governance input into mine geological environment also show an increasing trend year by year, since 2001, the National mine geological environment for the management of local financial resources totaled 6.2 billion, corporate self-raised funds totaled 4.7 billion yuan.

与此同时，各级地方财政治理矿山地质环境投入力度也呈现逐年增加趋势，自2001年以来，全国用于矿山地质环境治理的地方财政资金累计达62亿元，企业自筹资金累计达47亿元。

The company has its own raw material resource base, for instant the exploring and mining rights of the domestic famous spodumene mine with the area of 58 million square meters in Gaoerda area, Di Laqiu, Dangbei, Ma Erkang county, Sichuan province.

公司拥有自己的原料资源基地：拥有国内著名的四川省马尔康县党坝乡地拉秋-高尔达地区锂辉石矿山的探矿采矿权，该矿山面积达58平方公里。

On the base of grade model and the existing mining system, the exploration workflow that contain the stope and working surface is designed.

并以品位模型为基础，结合矿山已有开采系统，进行了矿山设计，设计了采场和工作面。

In recent years, along with the expansion of strip mine's scale, the large equipment, for example excavator and truck have been used in the large mines.

近几十年来，随着露天矿山生产规模的不断扩大，大型矿山也相应地增加了电铲、卡车等大型设备的使用。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。