查询词典 avo

The test result shows that using erossplot of AVO attributes sections to confirm the ranges of oil and gas-bearing bend in hydrocarbon reservoirs is effective. The lithologic parameters calculation is the key step of AVO inversing.

验证结果表明，利用AVO属性剖面的交会图确定气层范围是一种有效的方法，其岩性参数计算是AVO反演技术中的关键。

The anisotropy of phase velocity, quality factor and attenuation were studied, and then, the effect of attenuation anisotropy of the cap rock on AVO analysis was investigated.

目前，对介质衰减各向异性性质的研究主要集中在均匀介质中，而衰减各向异性对反射地震数据的影响则较少考虑。

In this paper, the method of AVO inversion in TI media is investigated for the first time.

本文还首次对TI介质中的AVO反演进行了研究。

This paper also prospects the future development of AVO technique.

本文对此进行了介绍，并对AVO技术的前景进行了展望。

But present AVO technique is developed from petroleum industry, it does not adapt to coal industry.

但目前AVO技术是以石油工业为基础发展而来的，并不完全适用于煤系地层。

The inversion results show that the proposed method is robust and has wide application potential for AVO inversion.

反演结果表明，该方法具有较好的稳定性，在AVO反演中具有的一定的应用潜力。

Also, the viscosity can affect AVO characters of the reflection waves to some extent.

并说明了界面的粘滞性会在一定程度上影响到反射波的AVO特性。

Model optimum technique is used to estimate the AVO parameters.

文中的方法充分利用地震信号波形中所包含的速度信息。

The ideas and results of the different methods presented in this paper reflect the state and the application prospects of AVO techniques.

从这些方法的研究思路和应用效果上可以看出，AVO技术的发展现状及其在油气检测中的应用前景。

These two phenomena often are of the same order of magnitude, and must be considered integratively in AVO interpretation.

这两种现象常常具有相同的数量级，AVO解释中应对它们进行综合考虑。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。