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normal moveout

  • 正常时差

网络释义英英释义

  动校正

NMO是指Normal Moveout动校正),是地震资料处理过程中的关键步骤之一 ,其精确性直接影响到水平叠加能否对干扰波进行有效压制 ,同时它也是一种用于速度分析的手...

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  正常时差

正常时差

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短语

normal-moveout spectrum 正常时差谱

normal-moveout remover 垂直隔距时差消除器

pseudo-normal moveout 拟似垂直隔距时差

normal moveout remover 动校正器

residual normal moveout 剩余正常时差

normal moveout velocity 正常时差速度

normal moveout accuracy 正常时间增量精度

Normal Moveout Correction 正常时差校正

Nonhyperbolic normal moveout 非双曲动校正方程

 更多收起网络短语

Normal moveout

  • abstract: In reflection seismology, Normal Move Out (NMO) describes the effect that the distance between a seismic source and a receiver (the offset) has on the arrival time of a reflection in the form of an increase of time with offset.Schlumberger Oilfield Glossary.

以上来源于: WordNet

双语例句

  • The method of residual normal moveout analysis for multiple is based no NMO correction of CMP gather.

    多次波剩余时差分析法在CMP道集动校正基础上进行的。

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  • Then, the signal amplitudes and noise covariance matrices are estimated by using an algorithm in CMP gather after static and normal moveout.

    然后在动静校正CMP道集内,采用简捷的算法来估算信号振幅成分噪音协方差矩阵

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  • The paper analyses the cause of anomalous stretch of normal moveout in seismic data processing and the characteristics digital normal moveout correction.

    地震资料处理中,速度分析校正对资料品质的影响很大

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