1)apparent conductivity视电导率
1.Put forward is a new method of skin effect correction based on function relationship between the real part of apparent conductivity against frequency and true formation conductivity in uniform formation condition.根据均匀地层感应测井视电导率实部与频率和地层电导率的函数关系提出了一种双频率校正与归一化校正相结合的趋肤效应校正新方法。
2.A formula to estimate the apparent conductivity and sea ice thickness has been obtained after the correlation analysis of the EM apparent co.通过电磁感应(EM)仪观测的视电导率与同点位钻孔测量数据对比分析,获得视电导率与海冰厚度的换算关系式,通过对用该关系式计算出的海冰厚度进行验证,表明电磁感应技术能够获得可靠的海冰厚度数据。
3.The multiplying adding factor method must divide apparent conductivity into many segments and the function fitting method must select appropriate fitting function.传统的感应测井趋肤效应校正方法包括乘加因子法和函数非线性拟合法,乘加因子法需要对视电导率曲线进行分段,函数非线性拟合法则要选取合适的拟合函数,这两种方法均含有人为因素,误差较大,不具备通用性。
2)apparent conductivity视在电导率
3)R-signal (resistive signal)实部视电导率
1.The complex apparent conductivity of induction log consists of R-signal (resistive signal) and X-signal (reactive signal), which are defined in uniform medium.感应测井的实部视电导率 (也叫R信号 )与虚部视电导率 (也叫X信号 )构成复视电导率。
4)X-signal (reactive signal)虚部视电导率
1.The complex apparent conductivity of induction log consists of R-signal (resistive signal) and X-signal (reactive signal), which are defined in uniform medium.感应测井的实部视电导率 (也叫R信号 )与虚部视电导率 (也叫X信号 )构成复视电导率。
5)apparent conductivity reading视电导率读数
6)TV guided电视制导
1.TV guided weapon plays a more and more important role in the precision guided weapons.电视制导武器在精确制导武器中的地位越来越得到提高。
英文短句/例句
1.On Wireless Command Encoding and Encrypting for the TV-Command-Guided Missiles电视制导导弹无线电制导指令编码加密
2.Research on the Last-Stage Guidance Trajectory Simulation of the TV-guided Missile电视制导导弹末制导段的弹道仿真研究
3.Determination of Optimum Weapon Launching Area for Man-in-the-Loop TV-Guided Missiles人在回路电视制导导弹最优发射区的确定
4.Design Method of Flying over Guidance System of Antitank Missile with Strapdown TV Guidance捷联电视制导反坦克导弹掠飞制导系统设计方法
5.Research on Image Compression System of TV Guidance Based on M-JPEG2000;基于M-JPEG2000的电视制导图象压缩系统研究
6.Information Embedded Method in Image ROI for Television Guided System电视制导中的图像感兴趣区信息嵌入方法
7.Application of Scale-Invariant Feature in Television Homing Seeker尺度不变特征在自寻的电视制导中的应用
8.Simulating Approach and Utilization on Precision Attack of Television Guiding Missile Weapon System;电视制导导弹武器系统精确打击仿真研究及应用
9.Design and Implementation of Video-guided Video Transmission Subsystem Based on H.264 Format基于H.264电视制导视频传输子系统的设计与实现
10.Blueprint of TV-command-guided System Based on IMA基于IMA的电视指令制导系统蓝图
11.Loss Probability Forecast of Television Controlled Missiles Based on Neural Network基于神经网络的电视遥控制导导弹损失率预测
12.The Multimedia Courseware Making of a Textbook:TV Programme Editing and Making;《电视编导与制作》教材的多媒体课件制作
13.Study on the Key Technique of the TV-guided Projectile Weapon System;电视末制导炮弹武器系统关键技术研究
14.Digital Modulation of Semiconductor Laser Large-screen TV;半导体激光大屏幕彩色电视的数字化调制
15.Research on the Design of Directing and Producing of Tv Program Network Curriculum;《电视教材编导与制作》网络课程设计与研究
16.Art Cultivation of Directors and Photographers in Video Teaching Material;电视教材中编导与摄制人员的艺术修养
17.Design and realization of the TV guidance head controller for the unmanned aerial vehicles in reconnaissance侦察型无人机电视导引头控制平台设计与实现
18.Design of hardware-in-the-loop bus-mastering platform of TV seeker based on LabVIEW基于LabVIEW的电视导引头半实物总线控制平台设计
相关短句/例句
apparent conductivity视在电导率
3)R-signal (resistive signal)实部视电导率
1.The complex apparent conductivity of induction log consists of R-signal (resistive signal) and X-signal (reactive signal), which are defined in uniform medium.感应测井的实部视电导率 (也叫R信号 )与虚部视电导率 (也叫X信号 )构成复视电导率。
4)X-signal (reactive signal)虚部视电导率
1.The complex apparent conductivity of induction log consists of R-signal (resistive signal) and X-signal (reactive signal), which are defined in uniform medium.感应测井的实部视电导率 (也叫R信号 )与虚部视电导率 (也叫X信号 )构成复视电导率。
5)apparent conductivity reading视电导率读数
6)TV guided电视制导
1.TV guided weapon plays a more and more important role in the precision guided weapons.电视制导武器在精确制导武器中的地位越来越得到提高。
延伸阅读
海水电导 表明海水导电能力的物理量。通常以电导率表示。海水的电导率峚 等于长1米、截面积为 1米2的海水的电导，单位是西·米-1。海水电导率与海水中的离子种类、各种离子的浓度（这两者简称为海水的离子组成）、温度和压力等因素有关。若以海水的氯度（Cl‰）或盐度(S)近似表示海水的组成,则在一个大气压下的海水电导率可表示为温度和氯度（或盐度）的函数。1934年，B.D.托马斯及其同事提供了比较经典的大洋海水电导率的资料。他们精密地测定了温度为0～25°C和Cl为1.476～21.398的天然海水和冲淡的海水的电导率。测定的精度为0.01％，相应的Cl值为0.02。他们所得的经验公式如表1。 P.K.魏尔于1964年利用上述数据归纳出来一个更简单的海水电导率的经验公式： log峚=0.892log(CI)-0.57627-10-4τ[88.3+0.55τ+0.0107τ2-(CI)(0.145-0.002τ+0.0002τ2)] 式中τ =25-t°C,此公式适用范围为Cl=17～20‰,t为0～25°C。按此公式计算的海水电导率和托马斯等人的实验测定值的偏差小于0.1％。可见,海水电导率显著地随温度而变化，温度每升高1°C，电导率增加2％左右。 压力对海水电导率的影响比温度小得多，压力每升高1分巴，电导率平均约增1×10-5西·米-1。但对深层海水来说，压力的影响仍然不能忽视。根据精确的实验测定结果，压力对海水电导率的影响可用下列比值函数表示：
