高程静校正      elevation static correction(3) elevation statics(0) height static correction(2) height static correction method(1)   elevation static correction      The result based on upward wave equation datum correction could im- age the underground structure more correctly in comparison with the one based on elevation static correction.      分别对向上波动方程基准面校正和常规高程静校正后的数据进行了叠加处理和叠后深度偏移处理,结果表明,经过向上波动方程基准面校正后的成像结果较之常规高程静校正结果更为精确。 短句来源      It is showed that wave equation datuming has the highest precision and the elevation static correction lowest among conventional elevation static correction, tomographic static correction, wave equation datuming, and Kirchhoff datuming.      结果表明 ,在常规高程静校正、层析静校正、克希霍夫静校正和波动方程静校正中 ,波动方程静校正的精度最高 ,而高程静校正的精度最低。 短句来源      To the seismic data acquired in the mountainous area, of which the surface elevation varies intensely and the ve- locity near the surface is high,the conventional elevation static correction cannot meet the request of the datum cor- rection;      对于地表高程变化剧烈、近地表速度很高的山地地震数据,采用常规高程静校正已不能满足基准面校正处理的要求,而波动方程基准面校正则可以实现准确的基准面校正。 短句来源   height static correction      Application of height static correction method of variable-velocity field in complex survey surface area      变速场高程静校正在复杂地表中的应用 短句来源      In order to acquire good seismic cross-section in this kind of area and solve the static correction problems caused by velocity variety in lateral direction,it is vital important to utilize calculation method of the height static correction of variable-velocity field.      要想在这种地区得到优质的地震剖面,解决由于速度横向变化而引起的静校正问题,应采用变速场高程静校正计算方法。 短句来源   height static correction method      Application of height static correction method of variable-velocity field in complex survey surface area      变速场高程静校正在复杂地表中的应用 短句来源   “高程静校正”译为未确定词的双语例句      Sophisticated static correction methods such as tomographic static correction and wave-equation datuming are emerging.      目前 ,静校正已由简单的高程静校正、折射静校正发展到层析静校正、波动方程基准面校正等。 短句来源      The residual statics correction calculation based on multiple domains statistics is thought to be a quit good approach for determining the short wavelength statics caused by geometry deviation and LVZ model error, it is suitable for complex near-surface conditions through correct application.      为此,对目前常用的高程静校正、模型静校正、折射静校正和层析静校正等方法的基本理论和适用条件进行了讨论和分析,认为基于初至时间的层析静校正方法能较好地解决复杂地表区由于地形和低速带变化引起的长波长静校正问题。 短句来源 查询“高程静校正”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   elevation statics CRS stacking can be applied to the original prestack data without the need for any elevation statics. 例句来源                Static correction, denoising, and stack imaging are still the most important issues on seismic data processing as seen from the articles presented to the 65 th EAEG annual meeting. Sophisticated static correction methods such as tomographic static correction and wave-equation datuming are emerging. As for stack imaging, CRS stack and nonlinear diffusion filtering have been used to enhance the effects of seismic imaging in various seismic processing steps. Prestack processing methods such as prestack non-...             在第 6 5届EAGE年会发表的有关地震资料处理方面的论文中 ,静校正、去噪和叠加成像技术仍然是资料处理中的一个重要话题。目前 ,静校正已由简单的高程静校正、折射静校正发展到层析静校正、波动方程基准面校正等。在叠加成像方面 ,CRS叠加、非线性扩散滤波等可直接用来提高地震成像质量。叠前的非拉伸动校、子波的一致性、三维速度滤波等叠前处理方法已引起人们的广泛重视。 文摘来源          The development course of wave equation datuming is reviewed, and the principle and application conditions of wave equation datuming based on Born approximation are briefly described. The proposed methods are tested on modeling data and real seismic data from areas of rugged topography. It is showed that wave equation datuming has the highest precision and the elevation static correction lowest among conventional elevation static correction, tomographic static correction, wave equation datuming, and Kirchho...             简要介绍了波动方程静校正的发展过程和基于Born近似的波动方程静校正的基本原理及其应用条件。用曲地表条件下的理论数据和实际数据对开发出的基于Born近似波动方程延拓静校正方法进行了测试。结果表明 ,在常规高程静校正、层析静校正、克希霍夫静校正和波动方程静校正中 ,波动方程静校正的精度最高 ,而高程静校正的精度最低。 文摘来源          Acquiring seismic information in the complex survey area,there often occur distorted phenomena in the first arrival wave of original record. There are many reasons that cause the phenomena,one of which is acute variety of lithologic velocity in horizon direction. In order to acquire good seismic cross-section in this kind of area and solve the static correction problems caused by velocity variety in lateral direction,it is vital important to utilize calculation method of the height static correction of vari...             　在复杂探测地区采集的地震资料,原始记录的初至波常常出现"扭曲"现象。造成这种现象有多种原因,其中之一是横向上岩性速度变化剧烈。要想在这种地区得到优质的地震剖面,解决由于速度横向变化而引起的静校正问题,应采用变速场高程静校正计算方法。 文摘来源   << 更多相关文摘         相关查询: 高程 静校正 高程转换 高程改正 高程拟合 高程差 高程控制 高程系统 河床高程 导入高程 高程传递的 高程传递  对查询结果不满意

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