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- Transgressive system tract were superimposed by retrogradation, and high system tract were superimposed by progradation. 对体系域内部特征的描述表明，海侵体系域为由一系列退积叠置构成，高位体系域则由进积叠置构成。
- The four-order sequence of epicontinental sea basin is composed of two units, that is, the Transgressive System Tract (TST) and Highstand System Tract (HST). 陆表海盆地三级层序为海侵体系域高位体系域二个单元组成；
- Transgressive system tract and regressive system tract in lower member of Lower Ganchaihou formation are recognized from the analysis of geological logging and well logs in Qigequan area. 摘要通过对七个泉地区地质录井和测井曲线资料分析，在下乾柴沟组下段识别出2个沉积体系域。
- This formation consists of 3 system tracts, namely the lowstand system tract, transgressive system tract, and highstand system tract. 山旺组地层可以划分为一个三级层序，这个层序内部又可以划分出低位体系域、湖侵体系域和高位体系域等三个体系域。
- The sequences may be divided into lowstand systems tract,transgressive systems tract,highstand systems tract and regressive systems tract. 将层序划分为低水位体系域、水进体系域、高水位体系域和水退体系域。
- There are alluvial systems tract, transgressive systems tract, regressive systems tract, and fluvial systems tract in every tectonic sequence. 冲积体系域发育冲积扇、砾质辫状河沉积，分布局限；
- The hydrocarbon reservoirs in the transgressive systems tract consist mainly of braided channel sandstone bodies in the alluvial fan facies,distribut... 但由于它们形成的古环境及物理化学条件的不同,其砂砾岩中所含粘土矿物类型及数量亦有显著差异,对其储集性能将产生不同程度的影响。
- The transgressive systems tract of the continental sepquences in the Biyang fault depression as a lacustrine basin is dominated by a retrogradational fan delta. 泌阳断陷湖盆陆相层序水进体系域以退积型扇三角洲为其沉积主体,靠近构造枢纽的陡坡带边缘,冲积扇相域越来越窄,而向盆内则由滨浅湖逐渐过渡为半深湖。
- Continuous existence of accommodation space led to well-developed lacustrine transgressive system tracts(LTST). 可容空间持续存在，导致湖侵体系域十分发育。
- Two third-order sequences were divided in the background of one second-order megasequence, both of which consist of transgressive systems tract and highstand systems tract. 本文在一个二级层序大的背景下将上寒武统划分为两个三级层序，且由海侵体系域（TST）和高水位体系域（HST）组成。
- The transgressive system tracts of Fengfeng and late Majiagou stages are two major oil-generation stages. 另一方面，奥陶系层序格架又构成了一个多层次、多类型油气组合单元。
- In this paper, coal-bearing strata in the Qinshui Basin are divided into two sequences which consist of transgressive system tracts and highstand system tracts. 进行层序界面的识别、沉积相的分析和准层序的研究对比，将沁水盆地煤系划分为两个层序，每个层序又分为海侵体系域和高位体系域（缺低位体系域）。
- Based on the study, the ternary texture of epicontinental sequence indicate that they also consist of lowstand systems tract, transgressive systems tract and highstand systems tract. 在此基础上，认为陆表海层序仍然具有“三元”结构，由低位体系域、海侵体系域和高位体系域组成。
- The top transgressive system tract, whose sedimentation center is well zone G30-28 and G13-13, was formed in the later lake extension period, during which the two sedimentation centers migrated northward and eastward. 上部湖进体系域形成于湖盆大面积扩张时期,其沉积中心(G30-28井区以及G13-13井区)相对于下部体系域两个沉积中心,分别向北和东迁移。
- Transgressive Systems Tract(TST) which bottom is a first flooding surface and top is marked by the emergence of condensed section formed during the period from the lowest point(L) to the ascent inflexion point(R) of lacustrine level change. 水进体系域以初始湖泛面为底界，以凝缩段出现为顶界，形成于湖平面最低点L至上升拐点R之间；
- Alluvial systems tract is composed of alluvial fan or braided fan and braided stream, transgressive systems tract and regressive systems tract are respectively composed of degrading and progradin... 水进和水退体系域分别为退积型和进积型扇三角洲、辫状三角洲和湖泊沉积为主，指示了断陷湖泊的扩张和收缩，发育较完整；
- The Zanda basin was a syngenetic downfaulted basin,which only experienced the alluvial systems tract and transgressive systems tract in the process of its reactivation in the late stage. 札达盆地为一同生断陷盆地，在后期重新复 活的过程中，盆地只经历了冲积体系域和水进体系域。
- transgressive systems tract (TST) 层序地层
- The salt was deposited not only at the initial stage of the lowstand systems tracts and the late stage of the highstand systems tracts, but also in the transgressive systems tracts. 在潜四段盐岩不仅分布于低位体系域的初期和高位体系域的末期，而且在水进体系域中也可见盐岩。
- Keywords transgressive system tract;highstand system tract;coal depositional model;coal mecerals;gelification; 海侵体系域;高位体系域;煤沉积模式;煤显微组分;凝胶化作用;
