查询词典 lithological

In coalfield seismic survey lithological problem is a popular subject in which people have been studing in recent years.

在煤田地震勘探中，岩性勘探已成为人们研究的一个热门课题。

D gas field is a structural-lithological reservoir. The main gas formation is marine shoreface sandstone dam and shoreface beach sand. The reservoir has serious anisotropy. This mainly shows the coombe on the surface and the thin interlayer in reservoir.

D气田为构造－岩性油气藏，主力气层为海相临滨砂坝和临滨滩砂，储集层非均质性严重，主要表现为平面上的冲沟和储层内部厚度较薄的隔夹层。

Based on the basic principle of detecting underground oil and gas resources with the direct detecter of the space source,the interpretative models of the stratal lithology were established,and the characteristic curves of lithological detection of rocks were analyzed.

基于空间源直接探矿仪探测地下油气资源的基本原理，建立了地层岩性解释模型，剖析了各种岩石的岩性探测曲线特征，探讨了根据地下不同深度岩性综合能量值判别地下岩层性质和位置的方法。

Based on the basic principle of detecting underground oil and gas resource s with the direct detecter of the space source,the interpretative models of the stratal lithology were established,and the characteristic curves of lithological detection of rocks were analyzed.

基于空间源直接探矿仪探测地下油气资源的基本原理，建立了地层岩性解释模型，剖析了各种岩石的岩性探测曲线特征，探讨了根据地下不同深度岩性综合能量值判别地下岩层性质和位置的方法。

The strata and lithological traps of Devonian and Silurian are the exploration targets in LS area, Tarim Basin.

在塔里木盆地LS地区，泥盆系和志留系的地层圈闭和岩性圈闭是重要的勘探目标。

Then the function of lithological recognition for each type is set up by using multivariate discriminative analysis method.

最后将得出的结果与分层资料进行误差分析，以判断资料的可靠性和方法的实用性。

Then an example is used to show how to build up an SOFM network model for logging lithological identification and its application to logging lithological identification.

在说明SOFM网络的模型和算法的基础上，结合某地的实际测井资料，建立SOFM网络岩性识别模型，进行岩性识别的应用研究。

The mian type of reservoir is lithological-tectonic reservoir,and then lithological reservoir.

油藏类型主要为岩性构造油藏，其次为岩性油藏。

Lithological characteristics of sublacustrine white smoke type exhalative rock of the Xiagou Formation in Jiuxi Basin;2. In order to solve this problem, the author have studied the Lithological characteristics , forming environment,volcanic facies and reser.

基于此，作者通过对徐家围子地区火山岩的岩石学特征、形成环境、火山岩相与储集性能关系的综合研究，试图为该区火山岩油气藏的勘探开发提供必要的基础理论支持。

With reference to the reservoir conditions, the oil and gas can be trapped not only in the anticline and fault block of the reservoir, but also in the lithologies that can form a great scale of oil and gas field. The study of the lithological oil and gas reservoir enables the seismic lithological theory and especially the AVO technique to take great progress

石油、天然气的储集条件说明：油气不仅能保存在储集层背斜、断块等一类正向圈闭中，也能在具备有储集条件的岩性体中聚集起来，并成为相当规模的油气田，对岩性油气藏的研究，使得地震岩性学特别是AVO技术得到了发展。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。