矿井直流电法勘探,underground mine electrical prospecting
1)underground mine electrical prospecting矿井直流电法勘探
2)mine electric magnetic exploration method矿井电磁法勘探
3)electrical prospecting in coal mine矿井电法勘探
1.Based on an introduction of the forward calculating method of electrical sounding curves in coal mine, theoretical electrical sounding curves are calculated by using typical models ofelectrical prospecting in coal mine.在简单介绍矿井电测深曲线正演计算方法的基础上，选择矿井电法勘探中常见的地电模型进行矿井电测深曲线正演计算，总结分析了测深曲线随地电参数变化的基本规律，得出了对于指导矿井电法实测工作及其资料定性、定量解释具有重要意义的一些结论。
4)mine direct current method矿井直流电法
1.This paper deals with the properties and applied ranges of different numerical calculation methods in 3D forward simulation formine direct current method, puts forward the application of logarithmic even space and arithmetical even space to dissecting the discussed model, and explains the geological conditions met by electrode interchange.介绍了用于矿井直流电法三维正演模拟不同数值计算方法的特点及其适用范围,提出了用对数等间距和算术等间距相结合的网格剖分方式,说明了电极互换原理所满足的地质条件。
英文短句/例句
1.Application of the mine direct electrial in the coal water disaster forecast矿井直流电法在煤矿水害预测中的应用
2.Primary theory on the mine direct current method to pilot predict sphere structure and study on san trough simulation experiment矿井直流电法超前预报球体构造的初步理论及沙槽实验研究
3.Power Harmonic Analysis and Measurement of Mine DC Hoisting System矿井直流提升系统网侧电力谐波分析与实测
4.Automation and Information of Main Coal Mine Well Hoist Control System煤矿主井直流提升机电控系统自动化与信息化
5.Research and Design on DC Adjusting Speed Drive and Electric Control System for Mine Hoist;矿井提升机直流调速拖动及其电控系统的研究与设计
6.The Application of YDZ(A)Borehole Direct Electrical Instrument in Anyang Zhujiao Coal MineYDZ(A)井下直流电法仪在安阳主焦煤业的应用
7.Hazard Analysis of Capacitive Current in Coal Mine and Control Method电网电容电流在煤矿井下的危害分析及控制方法
8.Overloading Fall Accident Prevention of DC Drive Mine Hoist矿井直流提升机重载下放事故的预防
9.Design of Intelligent Current Protection System of Mine Power Network矿井电网智能化电流保护系统的设计
10.The Application of DC Exploration Technology for Water Control in the Coal Mines直流电法勘探技术在煤矿防治水中的应用
11.Research on Mine Hoist DC Speed Control System Adaptive Control;矿井提升机直流调速系统自适应控制的研究
12.The Application of Full Digital DC Speed Modulation Technology in Mine Elevator全数字直流调速技术在矿井提升机中的应用
13.Coal mine electric power cable DC voltage endurance test:weak points and proposed improvements煤矿企业电力电缆直流耐压试验的缺点及改进方法
14.On Application of the Induced Polarization Method on Searching for the Jinghou Molybdenum Minerals in Jianyang浅析激电法在建阳市井后钼矿区的找矿效果
15.Application of Mine Transient Electromagnetic Method to Water Prospection of Xinyi Mine矿井瞬变电磁法在新驿煤矿探水中的应用
16.A Starting Method of the Permanent-Magnet BLDC Motors without Position Sensor for Mine Motorcycle Application无位置传感器无刷直流电机起动方法在煤矿机车上的应用
17.Introduction of the VOCSIDIZER Technology in Power Generation Utilizing VAM逆流反应器矿井乏风瓦斯发电技术简介
18.The Research of AC Motor Chop-wave Cascade Speed-regulation System of Mine-well Hoist;矿井提升机交流电机斩波串调系统的研究
相关短句/例句
mine electric magnetic exploration method矿井电磁法勘探
3)electrical prospecting in coal mine矿井电法勘探
1.Based on an introduction of the forward calculating method of electrical sounding curves in coal mine, theoretical electrical sounding curves are calculated by using typical models ofelectrical prospecting in coal mine.在简单介绍矿井电测深曲线正演计算方法的基础上，选择矿井电法勘探中常见的地电模型进行矿井电测深曲线正演计算，总结分析了测深曲线随地电参数变化的基本规律，得出了对于指导矿井电法实测工作及其资料定性、定量解释具有重要意义的一些结论。
4)mine direct current method矿井直流电法
1.This paper deals with the properties and applied ranges of different numerical calculation methods in 3D forward simulation formine direct current method, puts forward the application of logarithmic even space and arithmetical even space to dissecting the discussed model, and explains the geological conditions met by electrode interchange.介绍了用于矿井直流电法三维正演模拟不同数值计算方法的特点及其适用范围,提出了用对数等间距和算术等间距相结合的网格剖分方式,说明了电极互换原理所满足的地质条件。
5)exploring mine勘探矿井
6)electrical survey电法勘探;电测井
延伸阅读
电法勘探电法勘探electricalprospecting根据地壳中各类岩石或矿体的电磁学性质（如导电性、导磁性、介电性）和电化学特性的差异，通过对人工或天然电场、电磁场或电化学场的空间分布规律和时间特性的观测和研究，寻找不同类型有用矿床和查明地质构造及解决地质问题的地球物理勘探方法。主要用于寻找金属、非金属矿床、勘查地下水资源和能源、解决某些工程地质及深部地质问题。电法勘探的方法，按场源性质可分为人工场法（主动源法）、天然场法（被动源法）；按观测空间可分为航空电法、地面电法、地下电法；按电磁场的时间特性可分为直流电法（时间域电法）、交流电法（频率域电法）、过渡过程法（脉冲瞬变场法）；按产生异常电磁场的原因可分为传导类电法、感应类电法；按观测内容可分为纯异常场法、总合场法等。中国常用的电法勘探方法有电阻率法、充电法、激发极化法、自然电场法、大地电磁测深法和电磁感应法等。
