基本释义:

与速度无关的叠前偏移

网络释义

1)velocity independent prestack migration,与速度无关的叠前偏移

2)Constant-velocity prestack migration,常速叠前偏移

3)Prestack depth migration,叠前深度偏移

4)pre-stack depth migration,叠前深度偏移

5)pre stack depth migration,叠前深度偏移

6)sirius pre-stack depth migration,Sirius叠前深度偏移

用法和例句

Relief surface-based prestack depth migration of synthetic shot records;

基于起伏地表的合成炮叠前深度偏移

High order generalized screen propagator prestack depth migration for irregular toppgraphy.;

起伏地表下基于高阶广义屏算子的叠前深度偏移

Using 3-D view to operate 2-D multi-line prestack depth migration;

利用三维速度场控制实现二维叠前深度偏移

Xwfd pre-stack depth migration based on dual-complexity with error compensation correction;

双复杂条件下带误差补偿的频率空间域有限差分法叠前深度偏移

Review of seismic illumination pre-stack depth migration methods;

地震照明叠前深度偏移方法综述

Application of pre-stack depth migration in Jizhong area.;

叠前深度偏移技术在冀中探区的应用

Using home made parallel 3 D pre stack depth migration software to parallel process the data,we obtained migration results with correct position and significant improvement on imaging complicated structures.

文中利用国产三维叠前深度偏移并行软件进行了并行处理 ,偏移结果归位准确 ,对地质体成像有明显的改进。

Pre stack depth migration (PSDM) is an effective interpretation tool for the explorationist, as image enhancement and depth sections provid.

叠前深度偏移 (PSDM)是石油勘探家行之有效的一种解释性方法 ,它能够改善成像质量 ,提高信噪比 ,使深度剖面具更高的解释可信度。

3D Parallel Prestack Depth Migration of Synthetic Source Records;

三维并行合成震源记录叠前深度偏移

Wave Equation Prestack Depth Migration and Its Application Study;

波动方程叠前深度偏移及其应用研究

Beamlet Pre-Stack Depth Migration Based on Gabor Frame Theory

基于Gabor框架合成小波束叠前深度偏移

Wave equation preserved-amplitude prestack depth migration and AVO response

波动方程保幅叠前深度偏移与AVO响应

Prestack depth migration based on wave equation using time-shift imaging condition

时移成像条件下的波动方程叠前深度偏移

Wave Equation Pre-Stack Depth Migration and Migration Velocity Analysis in Complex Media

复杂介质波动方程叠前深度偏移及偏移速度分析

Parallel algorithm for pre-stack depth migration based on data attributes and d ata serving

基于数据属性与服务的叠前深度偏移并行算法

Application of prestack depth migration technique for seismic exploration in complicated surface;

叠前深度偏移在复杂地表地震勘探中的应用

Application of 3D-PSDM (Pre-Stack Depth Migration) technique in central Sichuan area.

三维叠前深度偏移技术在川中地区的应用

Automatic Parallel Model of Grid-Based Pre-stack Depth Migration Process

基于网格的叠前深度偏移程序自动并行化模型

Application of 3D pre-stack depth migration in the imaging of buried hill.

三维叠前深度偏移技术在潜山成像中的应用

The Application of Pre-stack Depth Migration Technology for Guxi Merging

连片叠前深度偏移处理技术在孤西地区的应用

Application of prestack depth migration techniques of STseis software system in BS6 area

积分法叠前深度偏移技术在BS6地区的应用

Amplitude-preserved prestack depth migration based on stable imaging condition.

基于稳定成像条件的保幅叠前深度偏移

Study of Wave-equation Pre-stack Migration in Angle Domain and the Extraction of ADCIG

角度域叠前深度偏移与角度域共成像道集提取方法技术研究

Application of Floating Datum Prestack Depth Migration Method to Piedmont Complex Structure Imaging

浮动面叠前深度偏移法在山前带复杂构造成像中的应用

Research and Application of Pre-stack Depth Migration Method in Piedmont Complex Structure Imaging

山前带复杂构造成像中叠前深度偏移方法研究及应用

Velocity model building for prestack depth migration is a model based iteration process.

叠前深度偏移速度建模是一种基于模型的迭代修正过程。