查询词典 mining field

On the one hand, there are lots of association rules theory of application-oriented is waiting for explore and creative in these big theory framework; on the other hand, with the development of data mining and relevance technology, it must will birth new mining theory, and it will have impetus to some particular application, it may merge particular application target, such as marketing, custom relationship managements electronic business.

一方面，在这些大的理论框架下有许多面向实际应用目标的关联规则挖掘理论等待探索和创新；另一方面，随着数据挖掘技术本身和相关技术的发展，新的挖掘理论的诞生是必然的，而且可能对特定的应用产生推动作用，可能融合特定的应用目标，如市场营销、CRM、电子商务等。

In recent years, our country economy developed fast, the coal total demand increased gradually, the request coal industry maintenance was high delivers, was creates coal mine ultra ability mining the macroscopic immediate cause, ultra ability mining already became one which of principal means the nation coal industry increased delivers, also became our country coal mine each kind of accident's important blasting fuse.

因本人英语水平有限，所以请高手帮忙翻译论文摘要如下：摘要近年来，我国经济快速发展，煤炭需求总量逐渐增加，要求煤炭工业维持较高产出，是造成煤矿超能力开采的宏观直接原因，超能力开采已经成为全国煤炭工业增加产出的主要手段之一，也成为我国煤矿各种事故的重要导火索。

LiWei INC was founded in 1999, integrating scientific research, design, production, operating in one, professional production and sale of Rock Drilling, mining accessories, engineering tools, rock drilling tools, milling machine milling teeth, milling Machine Cutter, road Mixer Cutter, coal mine cut teeth with various types of Shearer with conical teeth, knife-shaped cross-sectional tooth, boring machine with boring tooth, shield knives, metro shield machine shield configuration tools and various types of mining bits, rock drills, anchor drills, rotary drilling engineering cut-off teeth, using rotary drilling rig Rotary Drilling teeth, tooth roadheader, Rotary Drilling teeth, bucket teeth, tooth Block, and a variety of Rock Drilling Bits, including word, cross drill head, the ball tooth drill head, drill sets, drill tail, drill rod and so on.

香港立威刀具有限公司始建于1999年，集科研、设计、生产、经营于一体，专业生产和销售凿岩钎具、矿山配件、工程工具、岩土钻掘工具、铣刨机用铣刨齿、铣刨机刀头、路拌机刀头、煤矿用截齿、各种型号的采煤机用镐形截齿、刀形截齿、掘进机用掘进齿、盾构刀具、地铁盾构机用盾构刀具及各种型号的矿用钻头、岩石钻头、锚杆钻头、工程用旋挖截齿、旋挖钻机用旋挖齿、掘进机截齿、旋挖齿、斗齿、齿座和各种凿岩钎具包括一字钎头、十字钎头、球齿钎头、钎套、钎尾、钎杆等。

Senior experts said high-pressure boiler tubes, the current scale of mineral resources exploration and development is heavily dependent on government investment and the administrative examination and approval, resulting in generation of mining enterprises to explore mining resources, a serious shortage of investment in exploration, and resource utilization rate and the decline found.

资深高压锅炉管专家表示，目前的矿产资源勘探和规模开发严重依赖政府投入和行政审批，导致矿业企业以采代探，资源勘探方面投入严重不足，进而带来资源发现率和利用率下降。

A kind of CAT hydraulic test rig has been developed in this dissertation. It is used for the experiment and test of valves for coal mining shield support for Zhengzhou Coal Mining Machinery Group.

本文研制了一种CAT液压试验台装置，用于对郑州煤机集团公司所生产的煤矿液压支架用阀进行综合性能测试。

The company's main products: mining accessories, coal conveyor accessories, various models clip bolt, Road plywood, screws, and the severity of Road tracks, clips Road, Road from the machine, turn machines, pressure-rail, coal drill pipe, Bits, tramcar, mining wheel, gauge drawbars, space launches, and round.

本公司的主导产品：工矿配件、煤矿输送配件、各种型号道钉、道夹板、道螺丝、轻重型道轨、道压板、起道机、弯道机、压轨器、煤钻杆、钻头、矿车、矿车轮、轨距拉杆、天轮、地轮。

The State Department exercised the minerals property rights and the mine management enterprise on behalf of the country exercises the mining power to form a void region, under the unclear situation of property right restraint, the coal mine operator reduces the security cost and carries on plundering mining to the mineral resource, which caused the safety production in great danger.

国务院代表国家行使矿产所有权与矿山经营企业行使采矿权形成了一个虚空地带，在产权约束不明的情况之下，煤矿经营者降低安全成本并对矿产资源进行掠夺性开采，致使安全生产岌岌可危。

Huainan Coal Mining because its storage capacity is limited, the production of coal Apart from some directly to the clients, the majority of the remaining need to enter the transit in Shanghai, Jiangsu and Zhejiang region, to establish a strategic base for coal storage and transit of great significance, as a whole will be Huainan Mining to further safeguard the smooth implementation of coal sales and coal ship out to the well-used.

由于淮南矿业自身煤炭存储能力有限，生产的煤炭除部分直接运抵客户外，剩余大部分需要通过中转方式进入上海、江浙地区，建立煤炭存储和中转战略基地具有十分重要的意义，整体上将进一步保障淮南矿业煤炭销售的顺利实施和煤炭外运能的充分利用。

Company has abundant technical force,advanced production equipment and complete testing facilities,Main products of company are:power cable,control cable,converter cable,branching cable,mining cable,rubber sheated cable,computer cable,shipboard cable,F-plastic cable,silicon rubber cable,execu-tivecable,environment-friendly cable,heating cable,high temperature cable,low temperature cable,low temperature cable and so on ,400type and more than 10.000 specifications.produsts widely used inpower,chemical,petrol,metallurgy,automobile,electronic, coal mining,ship making ,construction,medical industries.

公司技术力量雄厚、生产设备先进、检验仪器齐全。主要产品有：电力电缆、控制电缆、变频电缆、分支电缆、矿用电缆、橡套电缆、计算机电缆、船用电缆、氟塑料电缆、硅橡胶电缆、补偿电缆、环保电缆、自控温伴热电缆、耐高温、耐低温等特种电缆。近400个型号上万种规格。产品广泛应用于电力、化工、石油、冶金、汽车、电子、造纸、煤矿、造船、建筑、医药等行业。

Based on the experience on mining deep sea manganese nodule and the new research achievements of rich cobalt crust , the authors developed a mining scenario for deep sea rich cobalt crust with drum type collecting head.

从国内外深海开采锰结核的经验出发，通过分析比较钴结壳最新研究成果，提出了深海开采富钴结壳采掘机器人滚筒式采矿头的方案；通过对其切削破碎钴结壳载荷波动性的分析，建立了其载荷波动的数学模型，编制了模拟计算采集头载荷及其波动性指标的计算机程序，并对设计的深海钴结壳采集头理论模型的载荷特性进行了模拟和分析，为设计和优化深海钴结壳采掘机器人滚筒式采集头提供了设计依

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。