Prestack

  • 网络重合前

网络释义

1.
重合前
Headwave：重合前(prestack)资料处理 Mercury Computer Systems：3D资料视觉化 SeismicCity：重合前深度移位的3D地震 …
www.nvidia.com.tw|基于3个网页

例句

释义:
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1.
Though wave equation prestack migration produces higher quality images, it has not been widely used in practice due to its low efficiency.
波动方程法叠前深度偏移成像精度高，但由于效率低而难以在实际生产中推广应用。
www.ceps.com.tw
2.
The prestack inversion can provide many attributes, but it has a disadvantage of large amount of calculation.
而叠前反演能够提供较多的属性参数，但运算量巨大。
www.ceps.com.tw
3.
The authors illustrated in detail the process of 3D prestack Kirchhoff time migration from the point of application.
从应用的角度较详细地论述了三维叠前克希霍夫时间偏移的过程。
www.chemyq.com
4.
Prestack reverse time migration requires computing the first breaks time of imaging points.
叠前逆时偏移需要计算成像点的初至时间。
tech.zidian8.com
5.
These noises manifest certain behaviors, thus can be suppressed according to the properties of the prestack gathers.
这些噪音具有某些特殊的规律，可以利用叠前某种道集的特性进行压制。
dictsearch.appspot.com
6.
Outliers, random noises, and some coherent noises (e. g. multiples) are the noises typically existing in prestack gathers.
叠前道集中存在的野值、随机噪音以及某些弱相干噪音（如多次波）是典型的叠前噪音。
www.magsci.org
7.
A combination of prestack and post stack hybrid seismic inversion in exploring areas with sparse or no well control was presented.
介绍了一种在无井或少井情况下的叠前叠后混合地震反演方法。
www.ceps.com.tw
8.
The theory and practice prove that prestack depth migration is the most accurate imaging method of seismic wave field at present.
理论和实践证明，三维叠前深度偏移是目前最精确的地震波场成像方法。
www.chemyq.com
9.
In order to improve the imaging quality of sandy conglomeratic body, prestack time migration was used in this area.
为了使砂砾岩体的成像效果更加理想，在该区进行了叠前时间偏移应用研究。
dictsearch.appspot.com
10.
A new method for prestack coherent noise elimination is put forward here.
本文提出了一种新的叠前相干干扰滤除方法。
www.chemyq.com