查询词典 mining engineer

To find the most frequence items set in Data Mining is an important problem, a basic research field, and the basis for many Data Mining methods.

发现最大频繁项目集是多种数据挖掘应用中的重要问题，是许多挖掘方法的基础。

Based on actual working, the application results and knowledge of robust statistics has been provided in the mining subsidence prediction,the geological mining condition evaluation and the product targets prediction,the space estimation and the mineral geometrization .

认为矿山开采是一个复杂的动态过程，获取的数据分布往往较复杂且质量较差，稳健统计学具有广阔的应用前景。

Along with time fast vicissitude, the former information is not easy the seal society which circulates, gradually transforms the open society which the information explodes. All information could get by information science and technology. For example, the television, broadcast or Internet and so on.But so huge information quantity has surpassed the limit which the people brains can process.Therefore, how to avoid "GIGO", needs to depend on the information science and technology to solve. Data Mining is a very good method. The goal is extracts particular and useful information or knowledge of users from huge data. And data mining may divide into very variously, this paper is does take "Sequential Pattern" as the research subject.

随著时代的快速变迁，以往资讯不易流通的封闭性社会，逐渐转变成资讯爆炸的开放性社会，所有的资讯，皆可由电视、广播或是网际网路等资讯科技来获得，但如此庞大的资讯数量，已超出了人们头脑所能处理的极限，所以如何避免「GIGO」，需要靠资讯科技的技术来解决，「资料探勘」即是其中一个，目的就是要从巨量的资料量中，粹取出使用者所特定、渴望的资讯或知识，而资料探勘可分为很多方面，本篇论文是以「序列型样」来做为研究的主题。

Then, he resolutely abandoned seeking ore deposit, the shovel of handle head dropped a way, by mining gold turns into mining aqueduct, he obtains cool and refreshing and goluptious cold water eventually.

于是，他毅然放弃了找矿，把手头的铁锨掉了个方向，由挖掘黄金变为挖掘水渠，他终于获得清凉可口的凉水。

On the basis of the analytical result, the paper summarized the rule ofsupperterrane and ground's movement because of underground mining. At the sametime, the paper drew the curve of dynamic movement at the different mining stages.

根据应力和位移的分析结果，总结出了地下开采引起的上覆岩层和地表的移动规律，给出了不同开采阶段的地表动态移动曲线。

It is a new topic that rule of ground movement in deep dip angle coal seam mining, the coal seam angle is one of important factor of deciding the rule of ground movement , the overlying rock of steep coal seam mining have different homogeneousness in horizontal orientation.

倾斜煤层是指煤层倾角在15°—55°之间的煤层，倾斜煤层开采地表沉陷移动规律是地表沉陷研究领域中的一个重要组成部分，煤系地层倾角是决定上覆岩层的移动和破坏形式及地表移动与变形程度的重要因素之一。

It is a new topic that rule of ground movement in steep coal seam mining, the overlying rock of steep coal seam mining have different homogeneousness in horizontal orientation. Its complexity make the research of this kind of problem process is very inadequate.

急倾斜煤层开采地表沉陷移动规律是地表沉陷研究领域中的一个新课题，急倾斜煤层由于开采上覆岩体在水平向的均质性不同，其复杂性更使这类问题的研究极不充分。

Is a mining equipment design, manufacturing as one of the high-tech heavy-duty mining equipment, professional production base.

是集矿山设备设计、制造为一体的高新重型矿山设备的专业生产基地。

Data classification is an important task of data mining, and developing high-powered classification algorithm is one of the key problems for data mining.

数据分类是数据挖掘中的一个重要课题，研究各种高效的分类算法是数据挖掘的重要问题之一。

In the previous research, because mining subsidence"s inoculation and developing process is so complex that can"t touch, people give more attention on final result of rock damage; the overlying rock of steep coal seam mining have different homogeneousness in horizontal orientation. It"s complexity make the research of this kind of problem"s time process is very inadequate.

在以往的研究中，因开采沉陷的孕育和发展过程复杂而无法触及，人们将更多的注意力放在岩体破坏的最终结果；而急倾斜煤层开采上覆岩体在水平向的均质性不同，其复杂性更使这类时间过程的研究极不充分。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。