此区的地震反射有高振幅。
A seismic reflection from that zone will have a high amplitude.
岩石物理参数是地震反射特征分析的基础。
Petrophysical parameters are the basis of seismic reflection character analysis.
从地震反射中可以提取相应的地层和岩性信息。
Therefore, the lithological information can be gained from seismic reflection waves.
本论文主要研究薄互层地震反射特征的识别方法。
This paper mainly study the identify method of seismic reflection characteristics of thin inter-bed.
杂乱地震反射结构——是不连续、紊乱的地震反射图形。
Chaotic seismic reflection configuration - is a discontinuous, discordant seismic reflection patterns.
杂乱地震反射结构——是不连续、紊乱的地震反射图形。
Chaotic seismic reflection configuration-is a discontinuous, discordant seismic reflection patterns.
高频地震反射波法能有效地进行隧道掌子面前方地质预报。
The result states clearly that the seismic reflection method of high frequency can effectively apply to geologic prefiguration in tunnel.
火山岩地震反射特征主要为强振幅、视低频，而且连续性差。
The seismic reflection characteristics of volcanic rocks are mostly strong amplitude, apparent low frequency and the continuity is bad.
在现场实验探测的基础上，获得了最佳浅层地震反射探测参数。
Field experimental seismic sounding permitted us to obtain optimal shallow seismic reflection sounding parameters.
因此，地震反射方法是描述土坝结构、评估材料特性的有效工具。
It seems that the seismic reflection method is an efficient tool for delineation of earth-fill dam structure and for estimation of material properties.
前巴达拉胡地震反射构造层具有杂乱反射特征，它填充在拗陷底部；
The pre-Badalahu layer on the bottom of the depression is characterized by chaotic reflections.
从视等厚层状吸收介质模型入手，理论计算了地震反射波的振幅谱。
Starting from the layer absorbing media model, the amplitude spectrum is calculated theoretically.
常用的解决办法是制作线条图，目的是简化地震反射、突出地下反射结构。
Common-used method is to draw line plot, aimed at simplifying seismic reflection and emphasizing underground reflection structures.
分频解释技术可以刻画碳酸盐岩储层中缝洞发育所引起的地震反射频率特征。
We used spectral decomposition technique to analyze the seismic reflection waves in carbonate rocks of fractures and caverns.
阐述了简化后的大面积采空类型相应地震反射波的运动学和动力学特征规律；
Secondly, the type of large mining area is simplified, and its kinematic and dynamic characteristics of reflection are expounded.
依据松辽盆地深部地震资料，分析了深部地震反射特征及深部层圈结构特征。
The article analyses the feature of deeply seismic reflection and deeply layer-loop structure, based on deeply seismic data.
由多道面波法和地震反射法测得的横波速度则作为堤身的刚度的良好判别指标。
The S-wave velocities estimated from MASW and seismic reflection surveys were used as the good indices to evaluate the stiffness of levee body.
地震反射波振幅与很多因素有关，地层厚度是影响地震反射波振幅的因素之一。
The seismic reflection amplitude deals with a wide range of elepignts. Formation thickness is taken as one of the factors affecting the seismic reflection amplitude.
这些地层的地震反射特征表现为大角度倾斜、可连续追踪和中低频的反射层序。
The Marine strata have the seismic characteristics of large dip, middle frequency, and moderate continuity.
本文采用直接方式和K-L变换方式分别对地震反射信息确定的样本进行了分类。
The samples of seismic reflection informations are clustered by using direct way and K-L trans form respectively.
利用气层地震反射特征结合已知钻井进行气层横向预测，取得了较好的实际效果。
Using the gas zone seismic reflection character incorporated with drilled Wells to predict its lateral distribution, we have obtained better predicting effects.
针对这4种孔隙空间设计了物理模型，来模拟地震反射特征，开展正演模拟研究。
In connection with 4 types of pore Spaces, a physical model is designed to simulate seismic reflection characters and conduct forward simulation.
清晰的地震反射结构突出了特定的地质现象，为地震资料的准确标定提供了依据。
Distinct seismic reflection configuration reveals the subsurface structures, which provides a solid base of accurate seismic data interpretation.
相对于其它地球物理方法而言，地震反射方法的纵向分辨率较高，横向分辨率较低。
Vertical resolution of reflection seismic record is better to horizontal resolution as opposed to other geophysical methods.
对于地下复杂的地质构造，地震反射波法比折射波法能够提供更多更详细的地下信息。
The seismic reflection method can provide more detailed and more information about underground geological structure than refraction method.
根据多道地震反射资料分析，在冲绳海槽南部和中部发现了拟海底反射层(BSR)现象。
According to the analysis of multichannel seismic reflection data, the BSRs are found in the southern and central areas of Okinawa Trough.
在地震勘探资料处理中，相位问题是影响有效地震反射信号实现同相叠加的重要因素之一。
The phase problem is one of the important factors that effect seismic reflective signal stack in same phase.
利用地震反射剖面的多组数据、电缆测井和生物地层检验单来描述沉积体系和石油体系要素。
Multiple data sets of seismic reflection profiles, wireline logs, and biostratigraphic checklists are used to characterize depositional systems and delineate petroleum system elements.
地震反射波形特征对判断地层中是否存在天然气水合物及其下伏游离气层具有重要指示意义。
It's very significant to use the wiggled character of seismic reflector to distinguish the gas hydrates and underlying free gases in the strata.
地震反射波形特征对判断地层中是否存在天然气水合物及其下伏游离气层具有重要指示意义。
It's very significant to use the wiggled character of seismic reflector to distinguish the gas hydrates and underlying free gases in the strata.
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