电极系

结果表明，第二个积分方程在处理这种电极系时有明显优点。

It is obvious from the deduction that the second integral equation is better than the first in treating this kind of sonde .

选好侧向测井仪电极系是直观识别产层的关键环节。

Selecting optimum sonde of laterolog is the key to " quick look " interpretation .

电阻率测井中电极系系数k值直接影响电阻率测量精度和解释结果。

An accuracy measurement of resistivity log and its interpretation are directly affected by electrode coefficient k.

本文利用更贴近实际的物理模型，精确求出了球形聚焦电极系的均质k值。

A precise k value of SFL electrode array in homogeneous formation has been gained with the help of a more practical physical model .

在数值模拟的计算中，双侧向测井电极系系数（K）是一个关键因素，K值的准确求取无论对矿场测井还是对正演模拟的精度都很重要。

In forward simulation , DLL electrode coefficient ( value K ) is a crucial factor , to determine value K accurately is very important both for logging well site and for numerical simulation of DLL .

DJM电极系测量模块

DJM electrode array measuring module

而且根据互易定理，用B-A-M电极系比A-M-N电极系计算速度提高了近1倍。

Furthermore , according to reciprocal theory , the calculating speed for B-A-M is one time faster than that for A-M-N.

斜井梯度电极系视电阻率曲线校正方法

Correction method for slant hole lateral device apparent resistivity curve

把电极系当作线电极来处理。

3 , The electrode system is taken as a linear electrode .

关于三电极系侧向测井纵向几何因子

The longitudinal geometric factors for the three - electrode system of lateral logging

在以往双侧向电极系数学物理模型的基础上，本文提出了新的更符合实际测井情况的双侧向电极系数学物理模型。

A more reasonable mathematic & physical model of dual laterolog system has been developed on the basis of previous models .

为了解决电阻率测井仪的纵向分辨率和径向探测深度的矛盾，介绍了一种新型的高分辨率组合侧向电极系，并对其测井响应及性能进行了高效数值模拟。

In this paper , a new idea about the design of the combined lateral logging tool with high resolution has been presented .

由微扰法得到的纵向几何因子，可对该电极系的纵向识别能力进行定量讨论。

The vertical differential geometrical factor derived from the disturbed method may be used to evaluate the vertical resolution of the array quantitatively .

针对井周的非均质地层模型，利用三维有限元方法模拟了方位梯度电极系的测井响应。

By using the3D finite element method , the response of the azimuthal lateral sonde about the inhomogeneous formation model around a well was simulated .

采用了电极系测量原理，用先进的双压模技术和耐氧化、耐腐蚀的高技术材料制造出了能够测量油藏物理模拟中动态饱和度变化的微型探针；

The micro probes are made of antioxidant and anticorrosive materials using electrode measuring theory and double press model technology , which can measure the dynamic saturation variations in the reservoir physical model .

克拉玛依油田七区的标准测井资料是指使用标准电极系视电阻率测井、自然电位测井和井径测井，以相同的1：500深度比例尺及相同的横向比例进行测井作业所取得的资料。

The information of Normalized Well Log ( NWL ) in the district No. 7 of Karamay Oilfield means the information acquired by normal apparent resistivity log , spontaneous potential log and caliper log with normalized depth scale of 1:500 and calibration scale .

本文研究的是具有旋转对称无限侵入的泥岩裂缝地层，当电极系自下而上移动时，在直角三角形单元网格剖分的基础上，依据单元电阻率加权公式，可求得裂缝存在时的电导阵。

For the rotary symmetry and unlimited invasion shale fractured formation , when the electrode was lifted from bottom of borehole to the earth surface , based on the mesh generation of right angle triangle element , according to elementary resistivity weighted average formula .

本文通过对不同情况下斜井梯度电极系视电阻率曲线分析，采用镜象法，研制出对斜井地层厚度和视电阻率的校正方法及图版，这可为油田斜井的精细地质解释提供有力的帮助。

In this paper , correction method and chart for slant hole formation thickness and apparent resistivity are developed by analyzing slant hole lateral device apparent resistivity log and adopting the method of mirror , which provide help for accurate geological interpretation of slant holes .

本文在下述前提下用分离变量法求得了径向非均质情形近似电位场的分布，并进一步给出了简化计算公式。这些前提是：1.忽略电极系上绝缘环的影响；

In this paper we get the approximate distributions of the electric potential fields by use of the method of separation of variables under the following premiss : 1 , We neglect the influence of the insulating rings connecting the principal elect-rode and the guard electrodes ;

石墨电极在PC系电解液中的嵌锂行为

Lithium insertion behavior of graphite electrode in PC based electrolytes

铂电极BZ反应系双电层稀疏区中的Turing结构

Turing Structure Appearing in Loose Region of Electric Double Layer of Pt-Electrode BZ Reaction System

对石墨电极在PC系电解液中的首次充放电研究表明：随着电解液中DMC含量的增加，电池首次充放电的不可逆容量减小。

The initial charge-discharge behavior of graphite electrode in PC based electrolyte was studied . It was found that the initial charge-discharge irreversible capacities of the batteries decreased with the increasing of DMC content in electrolyte .

用慢流型上准定态的线性化稳定性分析法全面分析了此类恒温控制条件下铂电极BZ反应系在以温度为慢变参数的慢流型上的准稳定性及绕温度轴慢变轨迹的动力学行为。

In this paper we show that the Pt-electrode BZ reaction system under the lab-condition of temperature controlled can be reduced to a three-variables dynamic system with two slow varying parameters .

化学沉积电极与BaTiO3系PTCR半导瓷的欧姆接触

Ohmic Contact of Electroless Ni and Cu Electrodes to BaTiO_3-based PTCR Semiconductive Ceramics

N电极位置对双侧向电极系性能的影响

Influence of N electrode position upon dual laterolog system performance

文中利用计算机模拟，分析了N电极位置对双侧向电极系系数K值的均值和非均值以及对探测深度间的影响，为双侧向测井资料的解释提供了理论分析依据。

The influence of N electrode position upon the uniform K values , nonuniform K values or sounding depth of the dual laterolog system is analysed by computer modeling , which offers theoretical analysis basis for dual laterolog data interpretation .