Fault analysis show that Taiyuan basin is sedimentary basin of Late Cenozoic rather than rifted one.
经断裂分析,太原盆地不是裂谷盆地,而是晚新生代的沉积盆地。
The fourth phase is that the NS graben structure was produced by EW expanding mechanism in late Cenozoic.
第四期变形为新生代晚期东西向伸展机制下产生的南北向地堑构造。
There are at least nine physiographic cycles in the middle reaches of the Yellow River during the Late Cenozoic Era.
在晚新生代黄河中游至少存在九个地文期旋回。
The late Cenozoic deformation is considered as a response to the India and Eurasia plate collision and continuous compression.
准噶尔盆地南缘的晚新生代构造变形被认为是天山地区对印度和欧亚板块的碰撞与会聚作用过程的构造响应。
Konggur in Late Cenozoic; the inflexion of every elevation rise gradient may be the dividing point of different uplift process.
而每个抬升梯度的拐点,则对应着不同隆升过程形成海拔高度的分界点。
The Yecheng foreland basin is a part of the southwest sag of the Tarim Basin and contains late Cenozoic molassic deposits with great thickness.
叶城盆地属于塔里木盆地的西南坳陷,在晚新生代沉积了巨厚的磨拉石建造。
There occur thick wind-blown silt deposits which are regarded as a good geological archive of paleoclimatic changes in Late Cenozoic in North China and the central Asia.
中国北方连续堆积的晚新生代风成红粘土-黄土,是气候干湿变化的良好地质记录。
A large-scale Late Cenozoic overthrust system has been found in the southern East Kunlun Mountains through tectonic mapping and geological reconnaissance in the Dongdatan-East Wenquan area.
通过对东大滩—东温泉地区的路线地质观测与构造填图,在东昆仑南部发现晚新生代大型逆冲推覆构造系统。
The sediments of the late Cenozoic in the Jiuxi basin, located in the northern margin of the Tibetan plateau, have sensitively and completely recorded the uplifting process of northern plateau.
位于青藏高原北缘的酒西盆地晚新生代沉积比较敏感和全面记录了高原北部的构造运动和隆升过程。
The late Cenozoic geomorphologic and sedimentary features in the west Kunlun Mountain front record the uplift process of the west Kunlun Mountains and the western margin of the Qinghai-Tibet Plateau.
西昆仑山前晚新生代地貌与沉积特征记录了西昆仑山及青藏高原西北缘的隆升过程。
In the southern North China, the lower Paleozoic source rocks reached primary maturation at late Triassic and the secondary hydrocarbon generation did not occur at the Cenozoic.
南华北地区下古生界烃源岩在晚三叠世达到早成熟阶段,新生代基本未发生二次生烃作用。
The tectonic nature of different regions in China in the Early and Late Paleozoic, Mesozoic and Cenozoic coal-forming periods is different.
中国早、晚古生代、中生代和新生代成煤期的大地构造性质,在各个地区可有不同。
The following examples of oil and gas fields in distributary and delta- fringe sand bodies range in age from late paleozoic to middle cenozoic.
下面所列举的是分布于分流和三角洲前绿砂体的油气田的例子,在地质时代上从晚古生代至中新生代。
It was rift basin in Late Jurassic Early Creaceous and squeezed sag basin since Cenozoic.
晚侏罗纪—早白垩世为拉张断陷盆地,第三纪以来为挤压坳陷盆地。
The structural characteristic of the North Ordos basin in the Late Mesozoic and the Cenozoic is researched with the data of seismic, geological and former achievements.
根据地震、地质等资料,结合野外地质及前人研究成果,对鄂尔多斯盆地北部中生代晚期以来后期改造特征进行了研究。
The salt-related tectonics in the Qiangtang basin mainly formed in late Jurassic and was further patterned during Cenozoic.
羌塘盆地盐相关构造形成于侏罗纪末并在新生代进一步定型。
Basin evolution in ne China goes through four stages: early Jurassic rift basin, middle-late Jurassic partitioned foreland basin, late late Jurassic-Cretaceous rift basin and Cenozoic rift basin.
东北地区中新生代盆地演化经历早侏罗世裂陷盆地、中晚侏罗世分割式前陆盆地、晚侏罗世末期至白垩纪裂谷盆地及新生代裂谷盆地四个演化阶段。
Generally, the basin is a superimposed basin formed by foreland depression of the Late Paleozoic in the lower, and the piedmont depression of the Meso-Cenozoic in the upper.
它是由晚古生代前陆坳陷和中新生代山前拗陷迭加而成的复合型盆地。
From late Cretaceous to Paleocene, it is the time of basin extruding, uplifting and denudation, therefore a larger angular unconformity formed between Mesozoic and Cenozoic.
到晚白垩世至古新世则为盆地挤压隆升剥蚀期,形成了中-新生界之间较大的角度不整合。
The key structure in this area is a duplex that comprises of a shallow fault-bend fold of the Late Triassic and a deep blind stacking anticline imbricated by three thrust sheets of Cenozoic age.
矿山梁构造几何学上表现为一个双重构造:浅层是一个晚三叠世形成的断层转折褶皱;深层则是在新生代形成的三个逆冲岩片叠置所构成的隐伏堆垛背斜构造。
Thus we suggest that the Late Palaeozoic sediments are not the metamorphosed basement in the Mesozoic-Cenozoic basins, they are superimposed basins.
因此,晚古生界不是松辽盆地和二连盆地的变质结晶基底,它们是一种叠合盆地关系。
Thus we suggest that the Late Palaeozoic sediments are not the metamorphosed basement in the Mesozoic-Cenozoic basins, they are superimposed basins.
因此,晚古生界不是松辽盆地和二连盆地的变质结晶基底,它们是一种叠合盆地关系。
应用推荐