构造旋回

燕山构造旋回第Ⅳ幕造成了测区内晚侏罗统地层与早白垩统地层的角度不整合。

The act IV of Yanshan tectonic cycle lead to the angular unconformity between the late Jurassic and early Cretaceous strata in the study area .

根据岩性、岩相、地震反射、测井响应、古生物、构造旋回、接触关系及同位素年龄测定等，将辽河盆地下第三系划分为4个层序和12个亚层序。

Based on lithology , lithofacies , seismic reflection , log response , paleobiology , tectonic cycle , contact relationship and isotopic dating , the lower paleogene in the Liaohe Basin is divided into 4 sequences and 12 subsequences .

板块构造旋回与全球含油气区类型划分、油气资源展布

Plate Tectonic Cycle v. Petroleum Province Type Division and Oil-Gas Resource Distribution

赣东北侏罗纪陆盆的沉积建造及构造旋回北京燕山构造旋回安粗岩系

Sedimentary formation and tectonic cycle of the Jurassic Northeastern Jiangxi continental basin

东秦岭&大别及两侧的大地构造旋回与油气勘探领域

Tectonic cycles and petroleum exploration potential in the East Qinling and Dabie orogenic belt

南天山造山带志留&泥盆纪盆地恢复与构造旋回地层学初探

Preliminary study on tectonic cycle sequence and reconstruction of the Silurian-Devonian prototype basin in South Tianshan orogenic belt

测试结果证明，古应力记忆值与构造旋回中的应力历史是相吻合的。

The results of the measurements demonstrate that the paleo-stress memory values coincide with the stress history in the tectonic cycles .

塔里木显生宙盆地演化经历了震旦纪泥盆纪、石炭纪二叠纪和中新生代3个一级构造旋回。

The evolution of the Tarim basin in Phanerozoic time has experienced Sinian Devonian , Permo Carboniferous and Meso Cenozoic tectonic cycles .

经历了早古生代与晚古生代两大构造旋回作用，多次开合，每次开合都形成一套沟弧盆体系。

That experienced two tectonics cycle in Early Paleozoic and Late Paleozoic , many times close-open , each close-open process formatted trench-arc-basin system .

塔里木盆地是我国西部一个经历了多期构造旋回的叠合复合盆地，盆地油气资源勘探潜力巨大。

Tarim basin is a huge superimposed basin in northwestern China which experiences multi-stage tectonics and is of great potential of hydrocarbon resources .

显生宙以来，中国西部盆地演化经历了4个大地构造旋回，受控于全球四大洋-陆体制的变迁。

After Phanerozoic Eon , evolution of western basin in China undergone four tectonic cycles controlled by change of four oceans and lands .

通过编制埋藏史曲线和构造旋回分析，采用烃源岩热模拟、生物气模拟技术，建立烃源岩的生烃史；

Hydrocarbon generating history of the source rocks is built applying the technology of thermal simulation and biogas simulation by burial history curve and structural cyclic analysis .

燕山构造旋回控制的晚期岩浆，随着构造演化产生云英岩化、石榴子石化等岩浆自交代而锡铌钽矿物结晶富集成矿；

The Yanshanian magmas in late phases , gave rise to sericitization and garnetization , and then Sn , Nb and Ta were enriched due to magmatic-authometasomatism .

应用地质历史与气候-构造旋回相结合的分析方法，并采用卫星遥感技术，研究、揭示新构造运动对盐碱土形成的控制作用。

Applying the integrated analysis measure of geo-history and climate-tectonic cycle , and the RS technique demonstrates the controlling of Neotectonic movement to the form of saline-alkali soil .

2个级层序的时限分别对应早二叠世和晚二叠世，这与中国南方二叠纪构造旋回盆地变更时限相一致。

The time limits of two grade ⅱ sequences correspond to Early Permian and Late Permian and they are consistent with tectonic cycle and time limits of basin changing in southern China .

西部盆地在不同大地构造旋回中的沉降历史和热体制，以及变形改造的差异，导致了复杂的油气生、排、运、聚、散等成藏过程及破坏或调整的历史。

Western basins developed in different subsidence history and hot system and deforming had complex produce , ejection , migration , and accumulation and destroying of petroleum and had a destroying or regulating history .

指出，这些石油参数在剖面上的变化与大地构造旋回有密切关系：硫，胶质和沥青质的含量在泥盆纪、三叠纪、侏罗纪和新近纪为最低值，它们与海退构造阶段相一致；

The results indicate that these parameters in profile change closely with geotectonic cycles as follows : sulfur , colloid and asphaltene contents keep the lowest values in Devonian , Triassic , Jurassic and Tertiary ;

受老第三纪构造旋回与古气候旋回控制，在沉积建造上形成了5个不整合或假整合界面和4套层序叠覆的层序结构，以及富于岩相岩性变化的断陷湖盆沉积。

Controlled by the cycle of tectonization and palaeoclimate in Palaeogene , there are five unconformity ( or parallel unconformity ) surfaces , four covering sequence structures and rift basin deposition that lithofacies and lithology often vary .

建立的多期挤压、伸展构造旋回沉积盆地的构造热演化模拟流程，为中国陆域前新生代海相沉积盆地的热历史研究提供了新的思路。

The process flow for modeling tectonic-thermal evolution is established for multi-period extensional and compressional tectonic cycles , which provides a new way for study of the thermal history of pre-Cenozoic marine facies sedimentary basins in China .

大块的造礁珊瑚，有盘旋的和沟回的表面。中二叠世&新近纪新特提斯洋构造域旋回。

Massive reef-building coral having a convoluted and furrowed surface . ( 3 ) MiddlePermian-Neogene extension-compression cycle of Neo-Tethys .

北京地区第四纪冰期与构造-气候旋回

The Quaternary Glaciations and the TECTONO-CLIMATIC cycles in the Beijing area

滇东南锡矿带是燕山构造-岩浆旋回为主体形成的构造-岩浆-锡矿带。

The tin ore belt of southeast Yunnan is a tectonicmagmatic-tin metallization belt formed in the Yanshan tectonic cycle .

针对中国大地构造演化的多旋回性，采用波动分析方法是叠合盆地分析的有效方法之一。

In view of the multicycle nature of geotectonic evolution in China , wave analysis is one of the effective methods that can be used to study superimposed basins .

板块构造理论中的构造旋回含义与早期经典的强调以不整合为基础的认识不同。

The implication of tectonic cycle in terms of plate tectonics theory is totally different from the one in early knowledge , which laid stress on uncomformity .

根据区域构造演化史提出岩溶演化模式，指出多期的构造旋回，复杂的断块掀斜作用和长期的化学活动性流体的溶蚀是研究区古岩溶发育的主要因素。

The main factors leading to the development of paleokarst in the region were found to be multi-phase tectonic cycle , complicated fault-block tilting and long-term dissolution by chemically active fluids .

南方多旋回构造作用制约下的中、古生界海相油气构造-成藏旋回

Tectonic-pooling cycles controlled by polycyclic tectonism in the Mesozoic-Palaeozoic marine strata of South China

三叠纪，盆地演化经历了一个由拉伸作用形成的断陷盆、构造挤压形成的扰曲盆地和挤压隆升暴露于海面之上的完整构造旋回过程。

In Triassic , the evolution of this basin experienced a complete structural cycle from extended rift basin to compressed flexure one , then rising above the sea level .

林西地区晚二叠世早三叠世的沉积构造演化特征揭示，大兴安岭南部的晚古生代板块构造活动一直到印支构造旋回才结束。

An analysis of Late Permian Early Triassic sedimentary evolution and tectonic setting in the Linxi region shows that the Late Paleozoic plate tectonic movement in the southern Da Hinggan Mountains continued till the Indosinian tectonic cycle .