1)wave impedance inversion波阻抗反演
1.Evaluation and analysis on the post -stack wave impedance inversion technique in com- mon use;常用叠后波阻抗反演技术评析
2.ANNL0G technique for seismic wave impedance inversion and its application effect;地震波阻抗反演的ANNLOG技术及其应用效果
英文短句/例句
1.Shot function and wave impedance inversion via 1D ware equation一维波动方程震源函数与波阻抗反演
2.A Study on Application of BP-GA Mixture Algorithm in Impedance Inversion;基于BP-GA混合算法的波阻抗反演研究
3.Predicting aquifer porosity of coal mine by impedance inversion地震波阻抗反演预测采区孔隙度方法
4.Application of wave impedance inversion in coal seam thickness prediction波阻抗反演在煤层厚度预测中的尝试
5.Acoustic impedance inversion of zero-offset VSP data零偏VSP资料波阻抗反演方法研究(英文)
6.Research on Seismic Wavelet Extraction and Acoustic Impedance Inversion Based on Non-liner Methods;基于非线性方法的地震子波提取及波阻抗反演
7.Acoustic Impedance Inversion Based on Wavelet Edge Analysis and Modeling基于小波边缘分析建模的波阻抗反演技术
8.The Method Research of Sparse Constraint Deconvolution and Wave Impedance Inversion稀疏约束反褶积及其波阻抗反演方法研究
9.Seismic Impedance Inversion and Its Application in Reservoir Prediction;地震波阻抗反演及其在储层预测中的应用研究
10.Elastic Impedance Inversion Theory and Application of a Oilfeld in Bohai Sea渤海某区块弹性波阻抗反演理论与应用
11.SEISMIC WAVE IMPEDANCE INVERSION BASED ON ADAPTIVE IMMUNE CLONAL PARTICLES SWARM OPTIMIZATION自适应免疫克隆粒子群算法的地震波阻抗反演
12.ACOUSTIC IMPEDANCE INVERSION USING IMPROVED CONJUGATE GRADIENT ALGORITHM用改进的共轭梯度算法解波阻抗反演问题
13.Simulated Annealing Wave Impedance Inversion through Multi-Parameter Optimization多参数优化在模拟退火法波阻抗反演中的应用
14.Application of Wave Impedance Inversion to Improve Resolution of Coal Seam波阻抗反演在提高煤层分辨率上的应用
15.Amelioration of Seismic Impedance Inversion Methods and a Tentative Practice of Three Stages and Nine Steps Inversion Method地震波阻抗反演方法之改进与三阶段、九步骤反演方法的初步实践
16.Based on GA Algorithm Fuzzy Nerve Network in Wave Impedance Inversion Application;基于遗传算法的模糊神经网络在波阻抗反演中的应用
17.Quantum Annealing and Its Application to Inversion of Acoustic Impedance;量子退火法及其在地震波阻抗反演中的应用研究
18.Research and Application of High-Resolution Seismic Wave Impedance Inversion Based on Intelligent Computation in Coalfield煤炭高精度地震波阻抗反演智能算法研究与应用
相关短句/例句
impedance inversion波阻抗反演
1.Application of impedance inversion based on BP neural network;基于BP神经网络的波阻抗反演及应用
2.Improved impedance inversion method of crosswell seismic data;改进的井间地震资料波阻抗反演方法
3.Study on seismic impedance inversion;地震波阻抗反演方法研究
3)acoustic impedance inversion波阻抗反演
1.acoustic impedance inversion of Segment Xu4 in Fenggu Structure of The West Depression of Sichuan Basin;川西坳陷丰谷构造须四段波阻抗反演
2.Quantitative evaluation of the reliability of acoustic impedance inversion using eigenvalues of sensitive matrix;采用灵敏度矩阵特征值定量评价波阻抗反演的可靠性
3.Determination of magnetic rock intrusion range usmg acoustic impedance inversion;利用波阻抗反演技术确定岩浆岩侵入煤层范围
4)Wave Impedance Inversion by Wavelet Transform小波波阻抗反演
5)wave impedance constrained inversion波阻抗约束反演
6)seismic wave impedance inversion地震波阻抗反演
延伸阅读
星接阻抗和三角接阻抗的变换星接阻抗和三角接阻抗的变换transformation between starc-onnected and delta-connected impedances x ing]一e乙日kongl介e sonJ一00}Iez日伙ongde匕一。一〕huon星接阻抗和三角接阻抗的变换(t ransfor-mation betweenstar一eonneeted and delta-eonneeted imPedanees)接成星形的三个阻抗和接成三角形的三个阻抗互相替代的等效变换。它们之间的关系可用一组变换公式表示。按这组公式，用星接阻抗替换三角接阻抗或者反过来，不会影响稳态下电路其他部分的正弦电压和电流，常用于对称三相电路的分析和计算。 图1为三个阻抗21、Z:、23接成星形(又称丫形)。图2为三个阻抗Z小22。、Zal接成三角形(又称△形)。它们之间的变换公式如下:人23土图1星接阻抗图2三角接阻抗(1)将星形连接变换成三角形连接212一Z:+22+2 122及3一22+za十警(1)、|冬|矛231一23+21+2321(2)将三角形连接变换成星形连接z、-二一典乒兴-) 艺‘2士乙“3十乙31…_2 oqZI，}Z。一下万~一二-二二-汁 乙‘2士乙23十乙3‘1_Z。IZoq}艺q一二二一~二，二二--，-二二-~J 乙12十乙23十艺32夕(2) 当三个星接阻抗相等，即21一Z:一23一z丫、三个三角接阻抗相等即212一223一231一Z△时，变换公式是 Z二一32丫，Z丫一Z△/3
