查询词典 stratigraphy

At last , this paper discusses reservoir characteristics in development period and suggests some theoretical ideas as well as techniques, major works is follow :(1) The combines of sequence stratigraphy , the flatten techniques of 3D seismic interpretation with 3D visualization , the paleotopography and river system in studied area are reconstructed and its controlling to developing of karst fracture and vug carbonate is analyzed , the affects of different paleo-domain unit on developing degree of reservoir storage space are presented .

在理论研究、技术方法方面作了一些建设性的工作，主要包括：(1)利用层序地层学原理、3D地震资料层拉平技术与三维可视化技术相结合方法，初步勾绘了古地貌的基本轮廓，研究了岩溶古地貌、古水系对岩溶缝洞碳酸盐岩储层的控制作用，分析了地貌单元对储层储集空间发育程度的影响。

Dynamic stratigraphy applied in palaeogeography Some tectonic geologists revealed that today Devonian outcrops in Longmenshan Orogen is not autochthonous.

动态地层学方面前人研究成果揭示，龙门山地区泥盆系作为造山带的组成部分其现今露头具有非原形和非原地性。

Summarizing and analysing the stability of stratigraphy and the basic characteristics of geological hazard at the Three Gorges Reservoir,the authors put forward the dangerous slope mainly includes bedding slope,hard and soft rock alternation gentle slope,loose accumulative slop,karst breccia slop and layer cataclastic rock slop.The loose accumulative slopes from Fengjie to Badong are most dangerous and need to control.

在总结分析三峡水库区岩层稳定性及地质灾害基本特征的基础上，根据岩性和结构特征，提出三峡水库区存在较为严重失稳隐患的边坡主要有顺层边坡、平缓软硬岩层互层边坡、松散堆积体边坡、岩溶角砾岩边坡和层状碎裂岩边坡等5种类型，其中分布于奉节至巴东段的松散堆积体边坡危险性最大，是需工程防护的重中之重。

Base on the structure background , sequence stratigraphy and depositional system of Jurassic Period has been studied .

本文从准噶尔盆地腹部构造背景研究入手，开展了侏罗系层序地层及沉积体系研究，基本明确了研究区构造及沉积演化特征。

Basing on the analysis of epicontinental sea carbonate platform sequence stratigraphy of Cambrian in north China, the paper puts forward 6 points which shall be noticed on the study of sequence.

根据对华北地台寒武系陆表海碳酸盐台地层序地层分析，提出了露头层序工作的方法以及应注意的六项问题。

The focus of this paper lies in how to study the coal-measures formed in the epicontinental sea basin using the theory of seqence stratigraphy originated from continental margin deposition study.

如何将起源于大陆边缘海盆地的层序地层学研究思路、方法体系应用于内陆表海含煤盆地分析中，是本文的重点和要解决的关键性课题。

Beiqinling is between Shangdan Fault and Baoji-Luonan-Luanchuan Fault, it have own particularities in structure, geochemistry, physical geography and stratigraphy, on the stand of tectonic, it's the real division between north China and south China, and the key region to study the evolution of Qinling erogenic belt during later Paleozoic-early Mesozoic.

北秦岭构造带夹持在宝鸡—洛南—栾川断裂带和商丹断裂带之间，其组成及结构构造既不象其北侧的华北板块南缘构造带那样与华北板块相似，也不象其南侧的南秦岭构造带那样与扬子板块相似，在地层、构造、地球化学和地球物理各方面均具有独特性，从大地构造意义上说，它才是中国大陆南北之间的真正分界带，也是解析秦岭晚古生代一早中生代演化的关键区段。

The study level of tectonic environment is not high for the phase of Neoproterozoic to early Cambrian in the study area, lacking combined foundation of sedimentation, stratigraphy, petrology and geotectonics.

研究区新元古代-寒武纪早期构造环境的研究程度较低，缺少沉积学、地层学、岩石学和构造地质学的综合研究基础。

High-resolution sequence stratigraphy ; isochronic correlation technique ; thick sandbody ; base-level cycle ; Chang 8 oil formation ; Xifeng oil field

高分辨率层序地层；等时对比；砂体；基准面旋回；长8油组；西峰油田

According to the principle of isochronic facies controlled modelling, this paper systematically studied the high-resolution sequence stratigraphy, the microfacies research, the structure modelling, the facies modelling, the parameter modelling, the upscaling, and the flow simulation, and probed the new idea and new flow chart of stochastic modelling in terrestrial reservoirs.

本着等时相控建模的原则，本文开展高分辨率层序地层学-微相研究-构造建模-相建模-参数建模-网格粗化序列研究，探讨陆相储层随机建模的新思路和新流程，并总结密井网区地质规律以指导类似地区的油气开发。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失