多次波衰减是海洋地震数据处理中的一个关键问题。
Multiples attenuation is one of the most important problems in Marine 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。
The analysis of frequency spectrum is an important link in seismic data processing.
VISTA地震数据处理系统已成功地应用于工程物理。
The VISTA seismic data processing system has been successfully applied in engineering geophysics.
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。
Restoration of near-offset missing datum is an interesting and important problem in seismic data processing.
针对地震数据处理模式设计和实现了GRISYS地震数据处理应用框架。
The GRISYS application framework has been designed and implemented based on these seismic processing patterns.
近年来,统计地震性子波估计技术在实际地震数据处理中得到了广泛应用。
Recently, the statistical methods of seismic wavelet estimation achieved comprehensive application in real seismic data processing.
关于卡尔曼滤波在应用地球物理领域的应用,目前还只限于地震数据处理中。
About the Kalman filtering in the applied geophysics domain's application, also is only restricted in at present the earthquake data processing.
基于分布式应用控制系统的地震数据处理平台是针对地震数据处理的特点设计的。
A platform of seismic data processing based on distributed system is designed in this paper.
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。
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.
微机集群凭借其良好的性价比和高效的运算速度已逐渐成为地震数据处理的主要平台。
With its good performance cost and high operation speed, the cluster has become one of the main platforms of seismic data processing.
文中从地震数据处理和地质解释的角度分别提出了相应的评价是否满足相对保持的方法。
From the angles of the seismic processing and geologic interpretation, the paper presented separately the methods whether the corresponding appreciation can meet above-mentioned relative preservation.
在地震数据处理中,地震数值模拟计算出来的记录数据可以检验各种反演方法的正确性。
In the process of seismic data, seismic numerical modeling can be used to test some inverse methods.
在地震数据处理中,反褶积是用来提高分辨率的必要手段,但同时往往会降低资料的信噪比。
Deconvolution is a necessary means of improving seismic resolution in data processing, but in the same time it can decrease the signal noise ratio.
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。
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.
用常规的地震数据处理流程根本无法满足地质任务的需要,严重影响着此类地区勘探与开发的需要。
The needs of geological task cannot be met with the routine seismic processing methods, which influences badly exploring and developing this kind of area.
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。
Theoretical analysis and the processing of real data show that Kalman filtering theory has great potential 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。
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.
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。
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.
指出隐蔽油气藏勘探地震数据处理与解释中综合分析和处理解释一体化工作模式,是十分重要的2项工作方式和方法。
It was pointed out that integrated analysis and integration of processing and interpretation are the 2 most important approaches in seismic exploration for subtle reservoirs.
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。
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.
数值模拟结果和实际地震数据处理结果表明:自回归滑动平均(ARMA)模型比滑动平均(MA)模型具有参数节省、模型更为高效的特点;
The results of numeric simulation and real seismic data processing showed that the ARMA model was characterized by parameter-economic and high efficiency in comparison with MA model;
研究结果表明,支持向量机方法在地震前兆数据处理中有着广泛的应用前景。
The results indicate that the support vector machine possesses extensive application prospects in processing earthquake precursory data.
数据处理是地震勘探关键所在。
在浅层反射地震勘探中,速度参数的准确提取一直是广大数据处理和资料解释人员所追求的目标。
In superficial reflective seismic exploration, the operators of data processing and interpreting have paid attention to how to get exact parameters, and made great efforts to achieve them.
井间地震资料数据处理主要包括两个方面:井间层析成像处理和井间反射波叠加成像处理两大部分。
The crosswell seismic data processing mainly consists of two aspects: one is crosswell tomography imaging processing, and another is crosswell back wave stacking imaging processing.
面对各种质量和来源的测井资料,传统的测井数据处理方法已难以满足地震标定的要求。
But traditional calibration methods can not satisfy the requirements of seismic calibration jobs in the face to various well logs data with different quality and sources.
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。
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。
The SNR and resolution of seismic data can be effectively improved through high resolution processing of seismic data in shallow seismic prospecting.
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