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- sequence boundary recognition 层序界面识别
- The top boundary of the foreset sandbody is corresponding to sequence boundary, and often develop s incise valleys. 强制湖退前积体的顶界面为层序界面,且伴随有下切谷的形成。
- These tracts have relevant locations in curves of climatic periodic changes and sequence boundary is at the lowest point of base-level changes. 这些体系域在气候周期变化的曲线上有相应的位置,层序界面则位于基准面变化的最低点。
- Sequence boundary , major transgression surfaces and the minor regression surface have been confirmed by the enrichment and differences of paleobiology fossils. 层序界面和主要的海侵、海退面均得到了古生物丰度和分异度的佐证。
- Sequence boundary could be recognized with stratigraphyic contact relationship, the patterns of superimposed channel sandbodies, the alluvial incision and paleosoil. 地层接触关系、河道砂体的叠置方式、冲积下切作用以及古土壤面可以用来识别层序边界;
- The deepwater sequence is bounded by condensed section.Mass transport deposits form the beginning of a sequence formation and sit on the sequence boundary. 深水层序以凝缩段为边界,块状搬运沉积最早形成并直接位于层序界面上,其上被河道-天然堤沉积所覆盖。
- It follows that diagenesis may be of great importance to the recognition of sequence boundaries and types in the dolostone strata and to the division of systems tracts. 成岩作用研究在白云岩地层中对层序边界及其类型的识别、体系域的划分具有重要的意义。
- The cease of boundary fault movement , upwarping movement of fault block, uplift of whole lacustrine basin and fall of lake level are the mechanisms of sequence boundary formation. 层序边界在地震特征上、测井曲线上、钻井剖面中的岩性、岩相特征、古生物组合、微量元素的变化上均有明显的特征。
- According to sequence boundary calibration, sequence boundaries were interpreted in isochronal stratigraphic frame with logging constrained inversion technology. 根据层序界面的标定结果,借助于测井约束反演技术,在区域地震剖面上对层序界面进行了追踪解释,建立了层序的等时地层格架。
- Recognition and Variation Characteristics of Second Order Sequence Boundary in Middle Part of Cambrian in Luxi Area 鲁西寒武系中部二级层序界面的识别及变化特征
- THE ALGORITHMS FOR REALTIME IMAGE BOUNDARY RECOGNITION 实时图像轮廓抽取算法研究
- sequence boundary construction styles 层序界面构建样式
- genetic dynamics of sequence boundary change 界面变化动力学
- An investigation of sequence stratigraphy shows the Jurassic system in Kuqa Depression of Tarin basin can be divided into 8 sedimentary sequences, of which type I sequence boundary dominates. 通过层序地层学的划分与对比,将侏罗系划分出8个沉积层序,层序界面以I型层序界面为主。
- Participants learn how to recognize and correlate sequence boundaries, flooding surfaces, condensed sections, and system tracts. 学习人员学习如何识别和对比层序边界、水淹表面、致密剖面和体系区块。
- This research provides a completely new method to quantitatively demarcate sequence boundaries and stratigraphic architecture. 这些探索为层序界面的定量划分及其内部特征研究提供了一种新的思路。
- The identification marks of sequence boundaries, maximum\|flooding surface and transgressive surface are all different from that of marine strata. 陆相盆地的层序界面、最大洪泛面和首次洪泛面的识别标志都有别于海相地层。
- In video disk, a consecutive sequence of frames. 在视频光盘上,一种连续的帧序列。
- She made a sequence of dance movements. 她做了一个连续的舞蹈动作。
- Compared to supersequence boundaries, the depositional hiatus at sequence boundaries is shorter and sequence boundaries are not compatible with lithostratigraphic unit boundaries. 沉积层序界面处沉积间断的时间相对超层序界面要短,与岩石地层单位界面往往不一致。