查询词典 mining

With economic development, the rock material is widely applied in the water conservation、 resources mining、 the civil construction 、 the railway and so on, a lot of problem about rocks urgently is demanded to solve, so there are very important theory and realistic meanings to thoroughly research its nature、 concerning and destroying mechanism,Due to natural function, massive joint and crack with rock, though the scale of these is small, it changes mechanics nature of rock greatly and reduces deforms mould and intensity parameter, and makes it presenting aeolotropy .

随着我国经济建设的发展，岩石材料被广泛应用于水利、资源开采、土木建筑、铁路等领域，与此同时出现许多岩石方面迫切需要解决的问题，所以对其性质、本构关系、破坏机理的深入研究有重要的理论意义和现实意义。由于天然作用，岩石内部存在大量的节理和裂隙，虽然这些裂隙的规模不大，但裂隙的存在大大地改变了岩体的力学性质，使其变形模量及强度参数降低，且使岩体的力学性质呈各向异性。

Pattern recognition, as one of the main method in data mining, has been widely used in the fields of industry, agriculture, national defence, biomedicine, aerography and astronomy, etc.

模式识别是数据信息采掘技术的主要方法之一，并已在工业、农业、国防、生物医学、气象、天文学等许多领域获得了广泛应用。

The research indicates the Chinese tungsten industry management condition turns better continuously, the performance level raises year by year, the profits is swimming from downstream to upwards tungsten mineral mountains But the index number of Lerner makes know that the Chinese tungsten industry still competes too heavy over a long period of time.(6) On the base of above analysis, this paper puts forward that the target mode of Chinese tungsten industry market structure development is oligopoly, the goal of production structure optimization is to develop high worthy affixture production, so make tungsten industry profits distributes in value link of the mining and mill run, smelt, deeply process.

研究表明，中国钨产业运营状况的不断好转，绩效水平逐年提高，利润正从下游逐渐往上游钨矿山倾斜；但勒纳指数表明，中国钨产业还长期处于过渡竞争状态。6、基于以上分析，提出中国钨产业市场结构发展的目标模式是实现有效竞争的市场格局；产品结构的优化目标是大力发展高附加值的钨产品，使钨产业链各环节的利润按硬质合金、钨矿山和冶炼次序来分布。

Data mining is an important part of AI and classification is a kind of useful application.

数据挖掘是人工智能中知识发现的重要组成部分，而分类又是一种主要的应用形式。

This design is divided into 6 part totally they respectively is:(1)General introduction;(2)The mineral bed endows with the natural general situation and the original data(3) mineral bed geologies of the regions;(4) Developmengt system;;(5)mining method;(6)Mineral mountain airiness;(7)The mineral mountain promotes and transports.

本设计共分为6个部分，它们分别是：（1）总论；（2）矿床赋存地区的自然概况及原始资料（3）矿床地质；（4）开拓系统；（5）采矿方法；（6）矿山通风；（7）矿山提升和运输。

Is located in Hengyang County, Hunan s315 edge line is a mining, processing and sales albite.

港大陶瓷原料有限公司座落于湖南衡阳县s315线边是一家集采矿，加工销售钠长石。

The document is a group of data mining areas, cluster analysis of the algor...

该文件是一组数据挖掘领域中，聚类分析的有关算法。

IN THE 1960 s and1970 s, the idea of mining the ocean floor was all the rage .

在1960年代和70年代，海底采矿的想法风行一时。

Mr. Kaplan is known in the mining industry for his all-in approach.

卡普兰在矿业界因其不遗余力的工作方式而为人熟知。

With the development of these technologies, on-line analytical processing mining, the amalgamation of these techniques has generated.

随着三种技术的发展又出现了它们的融合：联机分析挖掘处理技术。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。