The more exact object image law of reflection image on axial spherical surface is presented, the lateral magnification and aberration are discussed.
本文给出了二级近似时近轴球面反射成像的物象规律，进而讨论了横向放大率与像差。
Using the gas zone seismic reflection character incorporated with drilled Wells to predict its lateral distribution, we have obtained better predicting effects.
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。
Synthetic sonic logging is an effective lateral prediction technique, it converts seismic reflection section into lithologic logging section so as to investigate reservoir distribution.
合成声波测井是一种有效的横向预测方法，它把界面型地震反射剖面转换成岩层型测井剖面，用于研究储层的空间展布。
A method for extracting both effective reflection events and zero-offset trace signals is developed using the lateral coherence and the property that signal amplitude changes with offset.
本文利用信号的横向相关性和信号振幅随炮检距变化的特征，提出一种既能提取有效反射信号同相轴，又能提取零炮检距道信号的方法。
The equation of lateral disturbance is used to analys the problem. The effects on the propagation and reflection of stress wave are taken into account.
用幂级数解法，理论上给出了该问题的级数解，同时考虑了应力波传播及反射对屈曲的影响。
By employing the pole-null representation, we demonstrate that the lateral shift is closely related to the null of the reflection function.
利应用极点-零点描述理论，我们发现光束的位移与光束在该结构中的反射系数函数的零点密切相关。
By employing the pole-null representation, we demonstrate that the lateral shift is closely related to the null of the reflection function.
利应用极点-零点描述理论，我们发现光束的位移与光束在该结构中的反射系数函数的零点密切相关。
应用推荐