The cutter of the coal mining machine bears dynamic load varying with time during excavating coal.
采煤机截齿截割煤体时，截齿承受随时间而变化的动载荷。
The highest rate of silicosis deaths occur among so-called non-construction laborers and mining machine operators.
最高的矽肺病死亡率出现在所谓的非建设工人和煤矿机操作人员中。
The operational principle and technical characteristics of CY-400A combined salt mining machine are introduced.
简述了CY - 400a联合采盐机的工作原理和技术特点。
On-way distribution of dust in the full face mining was researched during the process of coal mining machine cutting coal.
研究采煤机在割煤落煤过程中，粉尘在综采工作面的沿程分布情况。
Crusher machine is typical of mining machinery, mining machinery States has represented the level of national production levels.
碎石机械是典型的矿山机械产品，各国的矿山机械一直代表着各国的生产水平的高低。
The mining machine operates along the track. The stress state and strength of chain track have deciding influence on its service life.
采煤机在运行中是沿牵引轨道行走的，链轨的受力状态与强度，对其使用寿命起决定性影响。
Market analysis and economic profit forecast: the project product is the kernel device of coal mining machine with great market demand.
市场分析及经济效益预测：项目产品为采煤机的核心设备，市场需求量大，市场广阔。
Exploit in the mining machine underground used in the coal directly, it is one of the most important mechanical equipment in production on the coal.
采煤机直接用于煤炭的地下开采，是煤炭生产中最重要的机械设备之一。
It is applied to vehicle chassis, forming machine tools, metallurgical machinery, mining machinery, hydraulic industry and rolling steel industry, etc.
产品应用于汽车底盘、锻压机床、冶金机械，矿山机械、水利行业，轧钢行业等。
The theory and algorithm of BP neural network were introduced, and it was used in the fault trend prediction for cutting part transmission system of mining machine.
介绍了BP网络的原理、算法，并用BP网络对采煤机截割部齿轮箱机械传动系统的故障进行了趋势预测。
The utility model provides a mine rock mining machine which finishes a cutting towards ores via a longitudinal cutting device positioned on a mobile double-track frame.
本实用新型提供一种矿山岩石开采机，它采用在双轨移动式机架上安装有纵向切割装置的方式完成对矿石的切割。
The paper introduced the theory and algorithm of BP neural network, and it has been used in the fault trend prediction for cutting part transmission system of mining machine.
介绍了BP网络的原理、算法，并用BP网络对采煤机截割部机械传动系统的故障进行了趋势预测。
The paper studies load distribution status on shearer cutting drum while it works, puts forward load calculation method used for strength verification of parts of mining machine.
研究了采煤机滚筒截煤时所受的载荷分布情况，提出了用于煤机零部件强度校核的载荷计算方法。
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。
Spiral-bevel and hypoid gears with driving smoothly and high strength are widely used in driving between crossed axes, such as vehicles, machine tools, helicopter and mining machinery.
螺旋锥齿轮由于其传动平稳、强度高而被广泛应用于车辆、机床、直升飞机、矿山工程等机械的角度传动中。
This paper is dealing with fundamental forms and causes of tooth breaking of a mining machine. Preventives for tooth breaking of gear are discussed as viewed from design and manufacture.
对采矿机械齿轮断齿的基本形式和断齿原因进行了分析，从设计制造角度提出了避免齿轮断齿的措施。
Taking 2-2 coal seam of Halagou coal mine for example, laneway system and its interrelated parameters with short-wall and continuous mining machine in Shendong mining area were introduced.
以哈拉沟煤矿2 - 2煤层的开采系统为例，介绍了神东矿区连续采煤机短壁式机械化开采的巷道系统及其相关参数。
Systematically introduce a mining machine draw by electricity and its speed governed by system and way of brake by computers in a mining machine whose speed is governed by electromagnetism.
系统地介绍了电磁调速电牵引采煤机计算机控制调速系统的构成和制动运行方式，并对电磁调速采煤机的特点进行分析。
New wheels on the hydraulic mining machine disassembly reduced maintenance man put to use not only the physical labor, but also greatly improve the work efficiency, saving hours of 720 hours.
新式矿车轮对液压拆装机的投入使用不仅减轻了维修工的体力劳动，而且极大提高了工作效率，年可节约工时720小时。
The technology of coal plough have been applied in the exploitation of medium-sized and thin coal seam through analysing and comparing the characteristic of cylinder mining machine and coal plough.
对比分析了滚筒采煤机与刨煤机的特性，并将刨煤机开采技术运用于中等及薄煤层的开采中，提高了煤炭生产效率，实现了工作面采煤的全部自动化，具有广泛的推广和应用价值。
You can also export the mining base if you want to move the results to another machine or to allow someone else to examine the results.
如果您想将结果转移到另外一台机器上或允许其他人检查结果，您也可以将挖掘基础导出。
Recently, Support Vector Machine is well applied in pattern recognition, function approximate, data mining and text auto categorization.
目前，支持向量机在模式识别、函数逼近、数据挖掘和文本自动分类中均有很好的应用。
The paper explores possible applications of Prior knowledge Support Vector Machine (P-SVM) based data mining algorithm in an automatic TCM syndrome classification system.
目的：探讨带先验知识的支持向量机（P-SVM）数据挖掘算法在中医证候信息自动分类中的应用。
In the data mining or machine learning field, a data preprocessing procedure is often needed to eliminate errors, noises, in-consistent data or missing data that are contained in the dataset.
在数据挖掘以及机器学习等领域，都需要涉及一个数据预处理过程，以消除数据中所包含的错误、噪声、不一致数据或缺失值。
Google has shoveled vast financial and engineering resources into a collection of data mining and artificial intelligence systems, from speech recognition to machine translation to computer vision.
谷歌把大量财力和技术资源投入到了一系列数据挖掘和人口智能系统之中，从语音识别到机器翻译再到计算机视觉，不一而足。
Machine learning and data mining techniques are applied to acquire knowledge and build a concept reasoning network based on semantic dictionary and large training set.
在已有的英语语义词典及大量训练集的基础上，应用机器学习、数据挖掘等技术进行知识获取并最终形成若干个概念推理网。
Safe and stable function, : heat spreading system, continuous mining without cutting quality or loss of machine.
性能安全稳定，有散热系统，可长时间连续工作，而不会影响开采效率和机器质量。
At present, outlier data mining is a hotspot for the researchers of database, machine learning and statistics.
目前，离群挖掘正逐渐成为数据库、机器学习、统计学等领域研究人员的研究热点。
At present, outlier data mining is a hotspot for the researchers of database, machine learning and statistics.
目前，离群挖掘正逐渐成为数据库、机器学习、统计学等领域研究人员的研究热点。
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