Static correction is very important in seismic data processing.
静校正在地震资料处理中十分重要。
The analysis of frequency spectrum is an important link in seismic data processing.
在地震数据处理中，频谱分析是不可缺少的重要环节。
In seismic data processing, free surface multiples attenuation is important in multiples attenuation.
资料处理中，断层保护是十分重要的。
Restoration of near-offset missing datum is an interesting and important problem in seismic data processing.
在地震数据处理中，恢复缺失的近偏移距道数据是一项非常重要的工作。
Results show that the equivalent continuous velocity-depth model has good prospects in seismic data processing.
结果表明，等效连续速度模型方法在地震资料处理中具有良好的应用前景。
It is necessary to remove coherent noises and random noises in seismic data processing to improve the signal-to-noise ratio.
要提高地震资料的信噪比，需要去除地震资料中的随机噪声和相干噪声。
The results showed that the method achieved useful experience and good effects in seismic data processing at typical mountain area.
本文方法在典型山地地震资料处理中取得了有益经验和良好效果。
It is necessary to remove coherent noises and random noises in seismic data processing in order to improve the signal-to-noise ratio.
要提高地震资料的信噪比，需要消除地震资料中的随机噪声和相干噪声。
In seismic data processing, the accurate first break time is the key parameter to solve static correction problems of complex surface.
在地震资料处理中，正确的初至时间，是解决复杂地表静校正问题所需的关键参数。
Theoretical analysis and the processing of real data show that Kalman filtering theory has great potential in seismic data processing.
通过理论分析与实际地震数据处理，说明了卡尔曼滤波理论在地震资料处理中的应用是有很大潜力的。
With the West China becoming the focal point of petroleum exploration, the static correction is always a key and basic step in seismic data processing.
随着油气勘探的重点向西部复杂地区转移，地震数据处理中的静校正计算成为其中关键性步骤，也是基础性工作。
The paper analyses the cause of anomalous stretch of normal moveout in seismic data processing and the characteristics digital normal moveout correction.
在地震资料处理中，速度分析和动校正对资料品质的影响很大。
Trace interpolation plays an important role in seismic data processing. Spatial aliasing is a principal troublesome problem in seismic trace interpolation.
道间插值方法在地震资料处理中具有十分重要的作用，而地震道空间内插所面临的主要问题是空间假频。
At present, the homographic method couldn't still find its way in seismic data processing effectively. The reasons are various. One of which is the problem of split.
目前，同态法在地震资料处理中还不能有效应用的原因之一是分离问题。
The practical application shows that this module can fulfil the effect and speed requirements in seismic data processing, thus enriching seismic processing module family.
经过实际资料的验证，表明该模块的处理效果及效率均能满足地震资料处理的要求，从而丰富和补充了地震资料处理的模块系统。
In seismic data processing, create meshes of layers is researched by extracting events manually from the seismic volume data. Event extracting is a manpower-draining work.
在地震数据处理中，通过在地震数据体中人工拾取同相轴建立地层三维模型，这一过程费时费力。
Resolution improving is the key to obtain high quality results in seismic data processing. The interaction between resolution and SNR is the basic importance in high-frequency processing.
提高分辨率是地震数据处理中获得高质量资料的关键，而分辨率与信噪比的相互制约关系是高分辨率处理的根本问题。
This paper introduces the radial basis function (RBF) network in the seismic data processing, and realizes the inserting data in seismic data processing with function approximation method.
该文将径向基函数网络引入地震数据处理中，实现了函数逼近法地震数据的插值处理，在实际地震数据处理中取得了较好的应用效果。
Multiple suppression is a tough question in seismic data processing. There are a variety of methods available to remove multiples. Each method has its own restrictions and its effect also varies.
多次波压制一直是地震资料处理的难题，常规方法多种多样，但都受到使用条件的限制，在实际应用中不能达到良好的效果。
The estimation of the seismic wavelet has a very important significance for improving the resolution and signal-to-noise of seismic data, and it is a long-term research in seismic data processing.
地震子波估计对于提高地震资料数据的分辨率、信噪比有着极为重要的意义，是国内外地震信号处理中长期研究的重要课题。
On the basis of the seismic observational networks established in the Tokai and Kanto areas, a computer system for seismic data processing has been designed and developed in Japan.
日本在建立东海和关东地震观测台网的基础上研究开发了计算机地震数据处理系统。
The SNR and resolution of seismic data can be effectively improved through high resolution processing of seismic data in shallow seismic prospecting.
浅层地震探测中，通过高分辨率数据处理，能有效地提高资料的信噪比和分辨率。
Those results indicate that the R/S analysis method can extract useful seismomagnetic precursor, and has potential and prospect in the nonlinear processing of seismic precursory observational data.
这些结果表明该方法能够挖掘出丰富的地磁前兆信息，在地震前兆观测资料的非线性处理中具有良好的应用前景。
Multiples attenuation is one of the most important problems in Marine seismic data processing.
多次波衰减是海洋地震数据处理中的一个关键问题。
Ground roll attenuation is one of the important problems in land seismic data processing.
面波干扰的抑制是陆上地震资料处理的主要问题之一。
Ground roll attenuation is one of the important problems in land seismic data processing.
面波干扰的抑制是陆上地震资料处理的主要问题之一。
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