查询词典 mining field

And mining sep aration tec hnology adop ted. When issu ing a mining license, the

环利用率、采矿贫化率、选矿回收率和土地复垦率等强制性指标。

The basic idea of Frequent-Wavelet is to pass time series through the atrous smooth filters set, and then cluster the derived subsequences, so the problem of FTS mining is converted to the problem of FIS mining.

Frequent-Wavelet算法的基本原理是使时间序列通过多孔平滑滤波器组，然后对来自多个尺度序列的子序列进行聚类，从而将时间序列的频繁模式挖掘问题转化为项目序列的频繁模式挖掘问题。

Backfilling mining is an effective technical approach to solve the environmental problems and control surface subsidence caused by coal mining.

充填开采是解决煤矿开采造成的环境问题，控制地表沉陷的有效技术途径之一。

Kwong Yuen Mining Co., Ltd., is a mining, beneficiation, processing and sales of integrated joint-stock enterprises.

广圆矿业有限公司，是一家集采矿、选矿、加工、销售为一体的综合型股份制企业。

For the surface mining industry the company manufactures and services walking draglines, electric mining shovels, and rotary blasthole drills.

针对露天行业，比塞洛斯生产迈步式吊斗铲、矿用电铲和旋转爆破孔钻机并提供相关服务。

The results show that study on the synergism of mining and goaf treatment in cataclastic ore section can be regarded as a reference for safety and high efficiency mining of similar deposit.

研究结果表明：碎裂矿段开采与空区处理协同研究可为类似矿床的安全高效开采提供参考。

Introduction: this series including mining, mining, coagulable 描图, snowy class.

简介：该系列包括星采、凝采、描图、飘雪类。

Introduced Fan Boolean Algebra theory as a whole, after analyzing and studying of it, concluded that: the characteristic of Fan Boolean Algebra has determined that it can solve the extant problem of Data Mining to a certain extent, for example, it can guarantee the result after data mining to be usable , assured and construable;can solve the problems about expression difficulty of complicated concept, correlation of attributes emphasized incompletely and redundant examining;it can set up the unified model of Fan Boolean in a certain system;and it can promote the developmental research of new decision support system.

对泛布尔代数进行总体介绍，在分析和研究它的理论体系后，概括出：它的特性决定了它能在一定程度上解决数据挖掘的现存问题，比如可以保证数据挖掘结果的可用性、确定性及可解释性，可以解决复杂概念表达困难、属性间的相互关系强调不够、重复检验等问题；能就某一系统建立统一的泛布尔模型；并促进新型决策支持系统的开发研究，并对泛布尔代数与数据挖掘相结合的原理展开论述。

Data mining is an analytic skill that can analyze and find out the potential information among the original data and materials. Under data mining, the way used most frequently for prospecting original materials is decision tree of classification.According this divinable model, business can find out the relation between all attributes such as customers, products and regions etc, so that they can formulate some business management strategies like product-marketing base on these relations.

分类分析中的决策树是资料探勘技术中常被使用的一种资料探勘方法，依据已知的类别建立预测性模型，以解决类别之特性，企业可以根据这个预测性模型来找出客户属性、产品属性、地域属性等属性间的关联性，再利用这些属性间的关联性来订定产品行销等企业经营管理策略。

Features of the variety and dynamitic of data source breaks through the restriction of traditional data mining, and with the development of web, web mining gets more and more attention and

自适应站点是Web挖掘的一个应用分支，通过Web数据挖掘技术挖掘用户使用站点的有用信息，自动调整站点结构和表现形式，从而满足不同用户

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。