1) north edge of the middle and lower Yangtze area
中下扬子北缘
1.
Using evidence weight method,the authors selected tectonic activities,hydrocarbon abundance and thickness of source rocks,level of reservoir,complexity of reservoir,degree of mineralization of formation water as the evidence layers to evaluate the favorable zones of lower Palaeozoic pools at the north edge of the middle and lower Yangtze area.
利用地质异常研究中的证据权重法,选择构造活动、烃源岩有机质丰度、烃源岩厚度、储层级别、储层复杂程度、盖层发育程度、地层水矿化度作为证据层,对中下扬子北缘下古生界油气成藏有利区带进行了评价。
2) the northern part of lower Yangtze area
下扬子北缘
1.
The Yangtze platform starts to dive to the Qinling platform during the late Permian and the northern part of lower Yangtze area accomplishes the tectonic environment conversion from extension to extrusion.
下扬子北缘主要受扬子板块、华北板块和秦岭微板块相互作用控制,自晚二叠世开始,扬子板块向北俯冲于秦岭微板块之下,构造环境由拉伸向挤压转换,于中三叠世形成下扬子北缘前陆盆地。
3) the northern mid-Yangtze
中扬子北缘
1.
It shows that the upper Triassic of the northern mid-Yangtze basin can be divided into four third-order sequences(TS1,TS2,TS3 and TS4),and further grouped into one second-order tectonic sequence.
应用沉积学和层序地层学的基本原理和方法,对中扬子北缘上三叠统4条实测露头剖面和1条测井剖面进行了详细的沉积相分析和层序地层划分,同时阐述了沉积相迁移规律、层序界面类型、层序发育特征及其控制因素。
4) Lower combination in the North upper-Yangtze area
上扬子北缘下组合
5) the northern fringe of Anhui Lower Yangtse region
安徽下扬子区北缘
1.
The thin-skinned tectonics in the northern fringe of Anhui Lower Yangtse region has typical surficial structures.
安徽下扬子区北缘薄皮构造之表层构造丰富、典型;受基底与盖层间的切性滑脱面及下志留统高家边页岩韧——脆性滑脱面的联合控制,薄皮构造呈往南东变浅的楔形。
6) palaeo-environment
中下扬子
1.
The research on palaeo-environment and palaeo-climate has already become one of hotspot and forward domains within environmental science and earth science.
本文以中下扬子地区二叠系剖面为研究对象,在收集、消化和吸收前人研究成果的基础上,利用XRD(X射线衍射分析)对二叠系碳酸盐岩和碎屑岩中的粘土矿物组合进行定性和半定量分析,根据粘土矿物种类和相对含量以及总有机质含量等指标,综合运用古气候、古环境的判别标志,对中下扬子地区二叠纪的古气候、古环境特征及演化进行分析研究并取得了以下认识和成果: 1。
补充资料:北扬
北杨,汉语拼音(beiyang),为山东省潍坊市寒亭区开元街道办事处下辖的村。该村位于开元街道办事处西部,白浪河东岸。有277户,1160口人,1869亩耕地(2003年04月资料)。聚落呈长方形,面积约0.21平方公里。
据考,此村建于明代,明洪武初年,李姓由直隶枣强县迁居潍县城北老瓜村。后北迁一公里,在白流河岸向阳处定居。取村名为北阳。清代,李姓中有九世祖,名李君杨迁至潍东王伯村。为纪念东迁的世祖君杨,遂渐改村名为北杨。
此村以李姓居民居多。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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