序

The normal graded type development mainly in microfacies of underwater distributary channel. The reverse graded type development mainly in microfacies of debouch bar or subaqueous crevasse splay, The homogeneous type development mainly in microfacies of distal bar, interdistributary bay, subsea natural barrier, prodelta et al.

正粒序型剖面结构主要出现在水下分流河道微相；逆粒序型剖面结构主要出现在河口砂坝、水下决口扇微相中；无粒序均一型剖面结构主要出现在远砂坝、分流间湾、水下天然堤、前三角洲等沉积微相中；复合粒序型剖面结构主要出现在叠置水下分流河道和叠置河口砂坝微相以及水下分流河道与河口坝的组合相序。

At the same time, the four different genesis types of the sequence interfaces are divided: orogenic erosive sequence unconformity interface, uplift erosive sequence unconformity interface, transgression onlap sequence unconformity interface, exposural sequence unconformity interface; simultaneously the ten concrete mineral showing forms are summarized, i.e. paleo-weathering crust, drossy layer, river rejuvenation surface, paleo-karst surface, slope gravity current erosion surface, intrabasin turbid flow erosion surface, volcanic events surface, lithologic and lithofacies conversion surface, onlap surface and maximium sea flooding surface.

同时归纳出了4种不同的层序界面成因类型：造山侵蚀层序不整合界面、升隆侵蚀层序不整合界面、海侵上超层序不整合界面和暴露层序不整合界面等；同时总结出10种具体的物质表现形式，即：古风化壳、渣状层、河流回春作用面、古喀斯特作用面、斜坡重力流冲刷侵蚀面、盆地内浊流侵蚀面、火山事件作用面、岩性、岩相转换面、上超面和最大海泛面。

The stratigraphic completeness was figured out, which improved the resolution of recognition of sequences; the fractal dimensions of log curves change abnormally at SBs and fs, being a good parameter in high-resolution sequence stratigraphic analysis and explanation of the complexity of geological background; the fixed vector and the transfer step of the probability matrix can be used in describing quantitatively the randomicity law of the evolution of stratigraphic accumulation, being helpful in analysis of sedimentary series.

测井序列的小波变换不仅可以直观方便地识别层序、准层序界面，而且，与FFT相结合进一步识别出其中的米氏旋回层，并计算出层段地层完整性，大大提高了层序识别分辨率；测井曲线的分形维数在测井层序界面及海泛面处有异常反映，是高分辨层序分析及地质背景复杂性解释的有效参数；固定向量和状态矩阵转移步数可定量描述沉积序列演化的随机规律性，是地层序列分析的辅助手段。

Supersequence lithofacies palaeogeography maps of Gaoyuzhuang and Wumishan formation in the study area are compiled on condition of supersequence used as drawing unit. This kind of map has some characteristics, such as isochronism, origin continuity and usability. It reveals the characterstic and evolution of lithofacies palaeogeography of different sedimentary period.

论文以超层序为编图单元，编制了研究区高于庄组超层序岩相古地理图4张，雾迷山组超层序岩相古地理图4张，层序岩相古地理图具有等时性、成因连续性和实用性等特点，揭示了不同沉积期的层序岩相古地理及其演化特征。

Through sequence stratigraphic study, the features of sequence boundary are summarized. Paleogene is divided into 4 second-order sequences and 14 third-order sequences.

通过系统的层序地层学研究，总结了黄河口凹陷层序界面的发育特征，对古近系地层划分出了4个二级层序和14个三级层序，并建立了层序地层格架。

In fifth chapter,as applications of the existence theorem of〓-optimalcoupling operator for the jump processes,the estimate of the varied expontialconvergence rate for the jump processes and the existence of an order-preservingMarkov coupling for the jump processes are investigated,where,the obtained theexistence theorem of an order-preserving Markov coupling is a general theorem onPolish space endowed with semiorder,it includes the results that existence theoremon countable state apace endowed with total order or finite state space endow withsemiorder have been obtained by the internal and external mathematicians in recentten years.

第五章作为跳过程〓最优耦合算子存在性定理的应用，讨论了跳过程各种指数收敛速度的估计和保序Markov耦合的存在性。其中保序Markov耦合存在定理是具有偏序关系波兰空间上的跳过程最一般的定理，它包括了近10年来国内外对具有全序关系可数状态空间或具有偏序关系有限状态空间上的跳过程关于保序Markov耦合存在定理的研究成果。

Based on sequence stratigraphy theory, three types of identification signs of sequence interface were identified and middle-lower Jurassic was divided into five third-order sequences and ten fourth-order sequences, then the sequence stratigraphic framework was established in Turpan sag.

摘 要：利用层序地层学理论，在吐鲁番坳陷中下侏罗统确定3类层序界面识别标志，划分出5个三级层序，10个四级层序，建立吐鲁番坳陷中下侏罗统的层序地层格架。

By synchronizing the grid voltage vector with positive sequence, the improved synchronous reference frame method is very simple without the phase locked loop and calculations for sinusoidal function.

通过利用幅值积分信号的选频特性，本文提出了正序、负序基波提取器，该正序、负序基波提取器具有对电网基频偏差不敏感、适用于电压的正序和负序基波分量准确提取的优点。

Each of the other third-order sequences can be further divided into three system tracts. Based on the identification and correlation of sequence stratigraphic units, and researches on the history of structural evolution, the thickness of sequences and the paleotopography of the area, we proposed the sequence stratigraphical mode of the studied area, and discussed the relations between the sequence stratigraphic model and the oil-gas potentials and estimated the oil-gas potentials of each of the third-order sequences.

针对研究区目的层段所划层序发育的特点，在层序地层单元划分和对比的基础上，结合构造发育史和地层厚度的变化反映出古地形特征，建立了该区的层序地层学模式，并初步探讨了层序地层学模式与含油气性的关系，对各三级层序的含油性做出了初步预测。

The fan delta, sand beach, sand bars and turbidite fan in the TST of SⅡ and SⅢ sequences are the most favorable exploration targets because of favorable source - reservoir - seal assemblages. Since the high - stand system tract in SⅡ sequence has good source - reservoir assemblage and is covered by the regional seal of SⅢ sequence, the hydrocarbon accumulation in this area is controlled by the local seal rock. The HST of SⅡ sequence becomes the second favorable exploration target zone. Because the scales of the sand bodies of alluvial fan and braided river in low - stand system tract of SⅡ and SⅢ sequences are limited, the formation of a large hydrocarbon accumulation is difficult.

良好的生储盖配置使SⅡ层序、SⅢ层序水进体系域的扇三角洲、滩坝及浊积扇砂体成为本区最佳勘探目标层。SⅡ层序高位体系域生储条件配置好，又有SⅢ层序区域盖层的整体封盖，油气聚集受局部盖层直接控制，可成为较有利的勘探目的层。SⅡ层序、SⅢ层序低位体系域的冲积扇、辫状河砂体体积规模较小，难以形成大油气藏。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新