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- Carries the inkstone the mining process not to be very easy. 端砚石的开采过程十分不易。
- Lidan, dolomite, Li Shi metres mining processing. 理石、白云石、理石米开采加工。
- Unusual situations of loss and poorness index of electric-rake-lane in mining process over the years were analyzed. 分析了历年来出矿过程中部分电耙道的损失贫化指标出现的异常情况,通过查找原因,提出了降低损失贫化指标的具体措施。
- The first step in the data mining process, as highlighted in the following diagram, is to clearly define the business problem. 如以下关系图中突出显示的那样,数据挖掘过程的第一步就是明确定义业务问题。
- Next the evolutionary immune mechanism in KDD is illustrated, based on a comparison between the dynamic mining process and biological immune process. 在动态挖掘进程和生物免疫进化过程的相似性基础上,提出了知识发现中的免疫进化机制的基本内涵;
- Large amount of toxic and harmful gases such as hydrocarbon, carbon dioxide, hydrogen sulphide, etc. will he released druing mining process. 在采煤过程中释放出大量烃类、二氧化碳、硫化氢等有毒有害气体。
- The panel mining process of Dayao Copper Mine, Yunnan was monitored and analysed with acoustic emission(AE)and acoustic wave (AW)methods. 采用声发射与声波对云南大姚铜矿盘区开采过程进行监测分析,用声彼仪对支撑顶板的点柱进行监测;
- This article introduce mining process of Yinshan mineat present , presenty the improving way to the exist problem in pratice for probe . 介绍了银山矿现行主要采矿方法,针对其应用中存在的几个问题,提出了三种改进途径。
- Based on the background of mining process in bengang NanFeng Mine,the random noise in the producing procedure of product ore is described. 以本钢南芬矿采矿过程为背景,论述了成品矿石形成过程中的随机干扰。
- The fifth step in the data mining process, as highlighted in the following diagram, is to explore the models that you have built and test their effectiveness. 如以下关系图中突出显示的那样,数据挖掘过程的第五步就是浏览您已经生成的模型并测试其有效性。
- The last step in the data mining process, as highlighted in the following diagram, is to deploy to a production environment the models that performed the best. 如以下关系图中突出显示的那样,数据挖掘过程的最后一步就是将性能最佳的模型部署到生产环境。
- The combination of sublevel stoping and shrinkage stoping is proposed.The inharmoniously demand of ore for concentrator can be met by modulating the mining process. 推荐使用分段空场法和留矿采矿法进行采矿,通过对井下采矿作业的工艺调节,满足选矿厂的不均衡供矿。
- During the preparative and mining process of fully mechanized coal mining face, meeting small fold is a premonitor that there may be concealed fault around the face. 在综采工作面的准备和回采过程中,小褶曲是可能存在隐伏断层的征兆。
- This article introduces the necessity of the coal bed gas development,as well as some questions and countermeasures and the suggestion which exists in the mining process. 基于我国煤层气(瓦斯)抽采利用现状,介绍了煤层气开发的必要性,以及在开发过程中存在的一些问题和对策措施及建议。
- PX absorption and separation process is studied and analyzed using data mining methods based on SOM model, and the SOM model plays a key sole in the whole data mining process. 摘要以PX吸附分离过程为研究对象,运用基于SOM模型的数据挖掘算法对其进行分析研究。SOM模型在整个挖掘过程中起了关键性的作用。
- On the effect of environment and mining vehicle itself, deep seabed Self-propelled tracked mining machine mining process has characteristics of unknown, random, and nonlinear etc. 深海自行走履带采矿车作业过程,受到作业环境和采矿车自身的影响,具有未知性、随机性、非线性等特性。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- Most mining tools need to have data in a flat file format in order to start sorting through it,so the data is extracted and put in a flat text file.Then the mining process can begin. 多数挖掘工具需要采用平面文件格式的数据,以便开始筛选数据,所以数据被提取出来并放进平面文本文件中,然后挖掘过程才能开始。
- FP-DFS simplifies the mining processes through applying various operations on Pattern tree. 该算法通过对模式树的各种操作简化了对频繁项集的搜索过程。
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries