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- seismic reflection coefficient 地震反射系数
- Seismic processing is often based on the assumption that the earth's reflection coefficient series is random, which is empirically true. 地震数据处理常常基于地下反射系数序列是离散的这一假设，且经验证明这一假设是正确的。
- We can manipulate the expression for reflection coefficient. 我们可以利用反射系数公式。
- AVO effect indicates how seismic reflection amplitude varys with offset. AVO效应反映了地震反射振幅随炮检距变化的特征。
- The important method to do the cross well seismic reflection image is XSP-CDP algorithm. 井间地震反射成像主要采用XSP-CDP方法。
- Structural styles were studied using field mapping, seismic reflection data, LANDSAT-TM, air photos and well data. 这里利用野外绘图、地震反射数据、卫星航片和钻井数据等对结构式样进行了研究。
- Since velocity and density generally increase with depth, the reflection coefficient is usually positive. 因为速度和密度一般是随浓度而增加，故而反射系数通常为正值 。
- Steeples, D. W., Miller, R. D., 1998, Avoiding pitfalls in shallow seismic reflection surveys, Geophysics, v.63, 66-75. 何春荪，1982，台湾地体构造的演变-台湾地体构造图说明书，经济部。
- AVO phenomenon of seismic reflection waves can be seen in both P wave andP-SV wave. 地震反射波振幅随炮检距变化的规律（AVO）不仅P波存在，而且P－SV波也同样具有AVO特征。
- For a system with a matched impedance, what is the Reflection Coefficient and SWR? 再生中继器由哪三大部分组成？各部分的作用分别是什么？
- From Seismic reflection profile, the reservoir is characterized by complex waves association and strong amplitude. 在地震反射剖面上表现为波谷波峰相随、振幅较强的特点,气层层速度越低,则其反射波的振幅越强。
- The key of this method lies in wavelet obtainment and reflection coefficient estimation. 本方法的关键在于提取子波和计算反射系数。
- Therefore, the lithological information can be gained from seismic reflection waves. 从地震反射中可以提取相应的地层和岩性信息。
- An experiment of portable high-frequency vibrator(PHV) seismic reflection at dashihe iron mine of hebei province was conducted. 在河北省迁安大石河铁矿进行轻便高频可控源(PHV)地震反射勘探的试验研究是成功的。
- The results indicate that the structure made of the composite to replace steel structure can effectively reduce acoustic reflection coefficient. 结果表明,透声复合材料取代金属制作构件可有效降低其声反射。
- Base on AVO principle,the seismic reflection amplitude varying with offset and AVO abnormal attribute of gas-bearing sandstone are analyzed. 基于AVO原理,研究含气砂岩的地震反射振幅随炮检距的变化关系及AVO异常属性特征。
- The blanketed zone of support jamming is computed by the pattern propagation factor (PPF) with different reflection coefficient and carrier frequency. 摘要在不同反射系数不同雷达载频下，利用方向图传播因子计算了远距离支援干扰压制区。
- The authors generalized the basic rules for isochronic correlation by using seismic reflection profile in the SZ36-1 oil field. 文中以绥中36-1油田为例，总结了利用地震剖面开展小层对比的基本规则。
- The P wave impedance forward modeling technique is a conventional forward method based on reflection coefficient calculation. 波阻抗模型正演技术是一种基于反射系数计算的传统正演技术。
