演化地
- 与 演化地 相关的网络例句 [注:此内容来源于网络,仅供参考]
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According to the principle of quantum mechanics, exploringly presented the possible mechanism of large-scale expansion at forepart of earth, quanta earth tectonic dynamic mechanism formed from super solid state of centrosphere material, presented the integral tectonic criterion in the process of evolution of earth system considering potential of quanta, potential energy of gravitation and heat energy as a result of special state of matter of centrosphere.③Established the evolutional model of finite nonlinear expansion to of integral tectonic dynamic of earth expansion., presumed and gived the skeleton model of original forepart earth before expanding. Applying the universal large scale finite element software, for the first time considered heat power and self gravitation in the same model of tectonic dynamic model simultaneously.
较系统地讨论了地球膨胀整体构造动力的若干基本理论问题:①分析汇总了地球演化产生、积累和以各种形式损耗的总能量,根据考虑引力势能与热能的维里定理,对现时地球整体动力状态进行判断;②根据量子力学原理,探索性地提出地球大规模膨胀的可能机制——地核物质超固态形成量子简併压强产生的动力——地球量子动力,给出了考虑地核特殊物态的量子势能、引力势能和热能的地球系统演化过程中的整体动力状态判据;③建立了地球膨胀整体构造动力的非线性有限膨胀演化模型,推测给出膨胀前早期地球的轮廓性模型。
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Fossils are well preserved. 2. The results of comparative analysis of South China Karst Nominated Sites (Phase 1) with similar sites: among the stone forests all over the world, Shilin Stone Forest in Yunnan is neither the tallest nor the oldest one, but the most complicated in the evolution history and richest in the forms. It represented a unique evolvement mechanism of stone forest development; Libo cone karst, possesses not only the most typical karst cones, but also the most complex assemblages of the cone karst.
"中国南方喀斯特"第一批世界自然遗产提名地与相似地点进行对比分析结果:云南石林喀斯特不是最高的石林,也不是最古老的石林,但云南石林形成演化历史最复杂,石柱的形态最丰富,代表一种独特的石林形成演化机制;荔波锥状喀斯特不仅锥峰单体最典型,而且锥状喀斯特地貌组合形态最丰富,代表典型的锥状喀斯特地貌特征,反映出大陆热带–亚热带锥状喀斯特的地质演化模式与过程。
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Eastern Himalaya Syntaxis is an important area in studying climatic-tectonic reciprocity. In this paper, single-crystal-high-precision laser ~(40)Ar/~(39)Ar method was used to build the thermal evolutional history of Eastern Himalaya Syntaxis by tests on river sediments on the lower reach of Yalung-Tsangpo River. The contrast of age statistical results against the figure showing the changes in rate and angle of convergence during India plate has been colliding against Eurasian plate since late Mesozoic and the diagram consisting of global deep-seaδ18O andδ13C records is done, for the purpose of revealing climatic and tectonic information on rock cooling and referring the relationship between thermal evolutional history and climate and tectonics.
东喜马拉雅构造结是气候与构造相互作用的典型地区,本文尝试使用单颗粒高精度单次全熔~(40)Ar/~(39)Ar法对采自雅鲁藏布江大峡谷下游墨脱县城以南约50 km处地东河段的细粒现代河沙进行年代学测试,建立东喜马拉雅构造结的热史演化序列,并通过与代表全球气候变化的18O、13C浓度变化曲线和印度大陆向北运动的速度、角度变化曲线的对比,揭示气候、构造因素与东喜马拉雅构造结热史演化的耦合,推定热史演化与气候、构造过程的关系。
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The contrast of age statistical results against the figure showing the changes in rate and angle of convergence during India plate has been colliding against Eurasian plate since late Mesozoic and the diagram consisting of global deep-seaδ18O andδ13C records is done, for the purpose of revealing climatic and tectonic information on rock cooling and referring the relationship between thermal evolutional history and climate and tectonics.
东喜马拉雅构造结是气候与构造相互作用的典型地区,本文尝试使用单颗粒高精度单次全熔40Ar/39Ar法对采自雅鲁藏布江大峡谷下游墨脱县城以南约50 km处地东河段的细粒现代河沙进行年代学测试,建立东喜马拉雅构造结的热史演化序列,并通过与代表全球气候变化的18O、13C浓度变化曲线和印度大陆向北运动的速度、角度变化曲线的对比,揭示气候、构造因素与东喜马拉雅构造结热史演化的耦合,推定热史演化与气候、构造过程的关系。
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CBFEC emphasizes direct correspondence of concepts in EC with its software architecture for ease of understanding and using; minimal coupling with specific problem structure for easy adaptation it to solve a large number of wholly different problems; interface-centered design for extendibility. To achieve those objects, the problem-solving method of EC is analyzed and the problem-solving procedure of EC is divided into three interactive aspects: population-based stochastic searching mechanism, problem specific information to implicitly guide the stochastic searching, and the observation and control of the computation procedure of EC. Then the key concepts of EC are identified in those three aspects; the normal implementations of those concepts are summarized; the interfaces represents those concepts in software are abstracted; the collaborations of components through those interfaces are designed. CBFEC is implemented on mainstream component software platform COM/DCOM (Component Object Model/Distributed COM from Microsoft), which includes interfaces definitions, commonly using EC components implemented those interfaces, such as Simply EA component, Steady State EA component, EA component, EA component, Population component, Tournament Selection component, Linear Ranking Selection component, Nonlinear Ranking Selection component, Random Number Generator component, etc, and the collaborations of those components through those interfaces.
具体的做法是把演化计算看作是基于组件的软件工程的一个应用领域:首先分析了演化计算求解问题的一般思路和方法,把演化计算问题求解过程分为:"设计基于群体的随机搜索机制"、"研究问题的性质并以此隐含地定义算法的搜索方向"和"求解过程的观察与控制"三个部分;然后分别找出各个部分中的关键概念,总结这些概念现有的一般实现方法,抽取其本质,以此结合设计模式来定义组件软件的接口;通过分析演化计算各个概念之间的相互联系来设计组件软件间通过接口的进行交互的方式;最后还在目前一种主流组件软件开发平台COM/DCOM(微软提出的组件对象模型)的基础上实现了常用的演化计算组件,如简单演化算法组件、稳态演化算法组件、演化算法组件、演化算法组件、种群组件、锦标赛选择策略组件、线性排名选择策略组件、非线性排名选择策略组件、随机数发生器组件等等。
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By the help of numerical analysis and graphic recognition, Duffing-van der Pol non-linear vibration system with 9 parameters has been researched, the Graphic User Interface contains initial conditions, 9 parameters, power spectrums, trochoid chart of phase portraits, Poincaré mapping, analogous dynamic graph of displacements and the analogous vibration graph of mass blocks, the various dynamic characteristics of the non-linear vibration can be attained, which makes it possible to fully implement the visualized computer experiments and study of Duffing-van der Pol non-linear vibration system.
因为混沌运动十分复杂,在研究和模拟混沌运动的过程中,不但要进行大量的数值计算,而且要将计算结果直观地展示出来以便观察混沌现象,完成这一任务非计算机不可。自从洛伦茨利用计算机发现了第一个混沌吸引子以后,30多年来正是有赖于计算机技术的发展,促使混沌的研究取得迅速的发展。另一方面,混沌运动是确定性系统中出现的一种貌似随机的现象,走向混沌有其独特的过程,只有展示出它的演化过程,才能很好地了解混沌运动。也就是说,混沌是一门关于过程、演化的科学而不是一门关于状态、存在的科学。因此,只有利用计算机才能将混沌的动态过程和演化的方式真正地体现出来。
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SWOT analysis of constructing Three Gorges Area Sport Tourism Circle;2. In order to reveal the evolution process of Three Gorges area,a geomorphy evolution modeling is set up on the basis of DEM by using GIS technology,and a visual method of geomorphy evolution simulation is presented.
为揭示三峡地区地貌演化过程,利用GIS技术,基于DEM,建立起了地貌演化模型,提出了一种可形象直观地进行地貌演化模拟的方法,形象再现了50×104a前三峡地区的地貌形态,并对50×104a以来三峡地区地貌演化进行了过程模拟,结果表明50×104a以来,中部抬升幅度最大。
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And basing on the compound study of sedimentology and stratigraphy, the author divides the evolution of Cambrian North China Platform into 4 stages which have different carbonate platform types, sedimental facies sequences and sequence stratigraphic patterns. This reflects the changing law of sedimental dynamic field from unstability to stability with the time going on.
在沉积学、地层学综合研究的基础上,将寒武纪华北地台演化阶段划分出四大演化阶段,每个阶段具有不同的碳酸盐台地类型、沉积相序和层序地层模式,反映了沉积体系在沉积动力场中随着时间的演化由不稳定走向稳定的变化规律。
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Based on the regional tectonic evolution, combined with the high precision isotopic ages from this paper and other geologists, we have some new acquaintances as follows: 1 There has no Caledonian granite belt distributed in north margin of North China Craton. So, the traditional evolving model of North China Carton, which formed on this idea and the acquaintance about the collision of North China plate and Siberian plate, must be incorrect; 2 The age date show that the earliest magmatic activity began since late-Palaeozoic Permian, which is inconsistent with the previous idea that there were Caledonian and Hercynian active continental margin in the north of North China Craton and in the south Xingkai Massif. 3 the crust and lithosphere were thickened by the subduction and collision of Siberia plate and North China plate during Late Paleozoic. The magma is formed when the crust is heated and melts caused by thickened lithosphere delamination and caused the Asthenosphere upwelling. But only a little basaltic magma erupted, most magma underplate under the bottom of the crust. Thermal energy derived from basaltic magma underplating made the middle and lower crust melt partially and the late Permian-early Triassic granites is formed in large scale.
根据区域构造演化分析,并结合本文及他人高精度同位素年龄,我们对延边花岗岩形成的大地构造环境有了新的认识:1在华北地台北缘并不存在所谓的加里东花岗岩带,因此,建立在此之上的传统的华北地台北缘演化模式及有关西伯利亚板块与华北板块的碰撞拼合的认识也必然是不正确的;2华北地台北缘和兴凯地块南缘不存在加里东期和海西期花岗岩带,表明两地块边缘最早的花岗质岩浆活动始于晚古生代的二叠纪,即不存在传统观点所认为的加里东期或海西期活动陆缘;3晚古生代由于西伯利亚板块与华北板块的俯冲碰撞,致使地壳和岩石圈增厚,导致加厚岩石圈发生拆沉作用,使得软流圈上涌,加热地壳使之熔融形成岩浆,但玄武质岩浆少量喷出地表,大部分底侵于地壳底部,形成下地壳高密度的玄武质底侵层,玄武质岩浆底侵的热能引起中下地壳广泛部分熔融,形成大面积分布的晚二叠世—早三叠世花岗岩。
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There are three evolution paths for the kaolinitic rocks in the diagenesis:one is that kaolinite is transformed to the mixed minerial of kaolinite/dickite and dickite in the acid environment; the second is to be trnasformed to the ammonium illite,chlorite and pyrophyllite in alkaline environment;The third is to be transformed to well ordered kaolinite in the superfacial environment. The highly orderization of kaolinite may be related to the hot solution underground.
提出煤系高岭岩三种成岩演化轨迹;一种是在酸性环境下朝高岭石/地开石间层矿物和地开石方面演化;另一种是在碱性环境中朝氨伊利石、绿泥石和叶腊石方向演化;第三种是在表生环境种朝高度有序高岭石方向演化,高岭石的高度有序化可能与热水溶液作用有关。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。