查询词典 paleogeography

The variety of average content of organic carbon is related to the paleogeography situation of the study area and sea-level oscillation.

综合分析结果表明：该区泥、页岩中残余有机碳含量在0.05%-1.1%之间，平均值约为0.42%，其中下白垩统约为0.531%，上白垩统约为0.265%，有机碳平均含量变化特征与该区的古地理格局及海平面升降有关。

The method of sequence-lithofacies paleogeography mapping is adopted to describe the sandbody distribution characteristics of Shan 2 member, which could offer reliable reference for reservoir prediction.

文中采用层序－岩相古地理编图的技术方法，详细描述了山2段砂体的展布特征，为储层预测和描述提供了可靠依据。

When data are insufficient,chemical analysis of REE can be used to rebuilt the lithofacies paleogeography of sequence. This method is favourable for the analyses of source,reservoir and cap rocks in the sequence framework.

在缺乏其它资料的情况下，应用稀土元素地球化学分析方法可恢复地层层序的岩相古地理，指导层序地层框架内油气生、储、盖条件的研究。

Based on the new Permian geologic time scale proposed by the author,the lithofacies paleogeography and paleotectonics and their evolution during the Permian in China have been discussed in this paper under the new Permian geologic timescale proposed by the authors.

以作者提出的新的二叠纪地质年表为基础，概要论述了中国二叠纪各＂期＂岩相－古地理和古构造的基本特征及其演化史，编制了相应的岩相－古地理图

Ordos Basin ; evolution ; basement ; central paleo-uplift ; uranium ; oil and gas ; paleogeography

鄂尔多斯盆地；演化；基底；中央古隆起；铀；油气；古地理

Based on the study of the characteristics of deposition and lithofacies paleogeography, and factors that controlled the forming and distribution of reservoir of the Leikoupo Formation in Eastern Sichuan and its neighbour areas, this dissertation thoroughly studied the characteristics of the Leikoupo Formation petroleum system by means of dissecting gas pools which are being explorated, and guided with the new theory and method of petroleum system.

本论文的主要目的是在研究川东及邻区雷口坡组的沉积、岩相--古地理特征、储层形成控制因素和分布规律的基础上，通过已知气藏成藏条件解剖，以成气系统的新理论和新方法为指导，全面分析雷口坡组的成油气系统特点，最终对其成气系统进行划分和评价，从而指出勘探新领域。

Regarding the sytem territory of super sequence as a unit, and depending on more than two handred data points, the space-time distribution of lithofacies and paleogeography in six key periods of Permian and the filling characters of prototype basins are reveal.

以超层序的体系域为单元，依据200多个资料点，再造了二叠纪六个关键时期构造—岩相古地理的时空展布与原型盆地的沉积充填特征。

It has been caused much attention by many geologists at home and abroad. Based on the rich dinosaur resources in Henan Province, the author has obtained some important results through the scientific study and protection research of dinosaurs and,these results can help to discover more and more complete dinosaurs and other vertebrate fossils, to promote and raises the research level on the systematic paleontology and dinosaurs in Henan Province, and thus provides important scientific data on stratigraphy, paleogeography and paleoenvironment of Mesozoic basins, which can accelerate to build protection system at all levels and geological parks, all these can bring about a great advance in environment protection, tourism economy, agriculture, industrial production and social civilization.

以河南丰富的恐龙化石资源为依托，通过对恐龙化石的调查、发掘，科学特征和保护研究，不仅可获得一批重要的科研成果，促使发现更多更完整的恐龙化石和其它脊椎动物化石，促进和提升河南省恐龙研究水平，为中新生代盆地地层学和古地理、古环境研究提供重要的科学素材，而且可促进地质遗迹保护和地质公园建设，带动生态环境保护、旅游经济等方面的发展，达到促进地区经济效益增长和社会进步之目的。

On the basemnent above ,we renew the lithofacies paleogeography about the research area by profile correlation of faces and thickness analysed.

在此基础上，通过相剖面对比及沉积厚度分析，再现了研究区马家沟各期岩相古地理面貌。

Secondly, according to the the temporal and spatial distribution of CORBs, we signed the expose of CORBs on the paleogeography map from Baremian to maastrichtian. In combination with the plate tectonics, we explored what causes the formation of CORBs.

其次，根据对红层的分布地区、分布时间的归纳，绘制了从贝雷姆阶-马斯特里赫特阶大洋红层的古地理分布图，并结合古板块运动对其进行成因分析。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。