最后分析
- 与 最后分析 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The article analysed Japanese economy above all the crucial point of long-term depression, what analysed springlet to reform pair of Japan economy then is short-term the long-term effect in mixing, the countermeasure of the influence that final text reforms pair of our country to springlet and our country was done analyse.
本文首先分析了日本经济长期不景气的症结,进而分析了小泉改革对日本经济的短期和中长期的影响,最后本文对小泉改革对我国的影响以及我国的对策做了剖析。
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Secondly, method of Taylor series is used to approximate the slow manifold and the O approximation of the slow manifold is given; slow dynamics such as saddle node bifurcation which has been proven to be the same as that for the full system is analyzed; at the same time, fast dynamics including bifurcation conditions and domain of attractor of the stable equilibrium are also analyzed; the attracting region which consists of the stable manifold of the unstable equilibrium and stable equilibrium is given; we found that when the inner flux decay increases, the domain of attractor is enlarged.
首先,给出了电力系统SMIB模型的时间尺度分解,得到标准的奇异摄动模型;其次,利用幂级数方法,给出了慢流形的O近似M〓,分析了在慢流形M〓上的慢动态,得到了慢子系统的鞍结分支值,并证明此分支值与原系统的鞍结分支值相同;分析了快子系统的平衡点和全局分支的存在条件,给出由不稳定平衡点的稳定流形与稳定平衡点形成的吸引域;并研究内部电压对稳定域的影响,发现稳定域随内部电压增加而扩大;最后给出整个系统的稳定平衡点的近似吸引域。
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This essay takes it as the starting point a macroscopic and microscopic analysis of the factors in the staff drain from the angle of human resource development and management and further gives an evaluation of the major impacts on the hotel and the employees as a result of the staff drain. On the basis of a scientific analysis of the staff drafr cost, the expectation, attitude an...
本文从饭店人力资源开发与管理的角度,对产生员工流失的宏观和微观两大方面的因素进行分析,评估饭店员工流失可能给饭店和个人带来影响和后果,在科学分析流失成本、员工就业期望、态度和行为的基础上,设计、实施相应的政策,并对这些政策的效果进行评估,最后,从饭店人力资源管理的大局出发,选择有效的办法控制有价值员工的流失
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In the aspect of the study of the application of HHT method, This dissertation has done three part of jobs: first, the Elcentro strong ground motion which is in common use in earhtquake engineering is analyzed by HHT method, getting its amplitude-frequency-time distribution and the comparison between the HHT marginal spectrum and Fourier spectrum is also made; second, the typical nonlinear system defined by the Duffing equation is analyzed by HHT method, getting its numerical value's amplitude-frequency-time distribution and the comparison between the HHT marginal spectrum and Fourier spectrum is also made; third, define the stationary degree of non-stationary signals making use of 3-D time-frequency spectrum and marginal spectrum, the stationary degree curve of Elcentro seismic recording is protracted according to its defining formula, the stationary degree curve of Elcentro seismic recording which change with time is protracted according to similiar definition.
在HHT方法的应用研究方面,本文做了三部分的工作:首先,利用HHT方法分析了地震工程中常用的Elcentro非平稳强震记录,得到了该记录的振幅-频率-时间分布特性,并将得到的边际谱与傅立叶谱做了比较;其次,应用HHT方法分析了典型的非线性系统-Duffing方程,得到了该方程数值解的振幅-频率-时间分布特性,并将得到的边际谱与傅立叶谱做了比较;最后,利用三维时频谱与边际谱定义了非平稳信号的平稳度,并依照其定义式绘制了Elcentro地震波记录的平稳度曲线,依照类似与依赖与频率变化的平稳度定义,初步尝试编程绘制了Elcentro地震波随时间变化的平稳度曲线。
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First of all, we test the stationary of the time series with the Dickey-Fuller's unit roots and D.W. tests. Secondly, we examine thecointegration of the long-run demand for money in China. Thirdly, we construct the error-correction model of the demand for money with M1 and GNP data by means of Grange analysis methods. Finally, we incorporate more factors to construct the cointegration model of the demand for money.
首先,我们运用DW初步判断法及Dickey-Fuller单位根检验检验了相关时间序列的平稳性;其次,运用协整分析中国的货币长期需求,并运用M1与GNP数据建立货币需求的误差自修正模式;最后,我们还将分析包括更多因素的货币需求协整模式。
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Finally, we apply the factor analysis of the interest rate risk factors that change the yield curve of bond. Based on the comparison of the static models and stochastic models, we bring forward a dynamic stochastic risk management model of interest rate. In addition to this, we conduct an empirical examination of the management of risk immunized bond portfolios.
最后,本文运用因素分析法对影响债券市场收益率曲线的利率风险因素进行了分析,然后在比较利率风险管理静态模型和随机模型的基础上提出了一个动态随机利率风险管理模型,并且针对债券市场利率风险免疫的债券组合管理进行了应用研究。
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This paper traces developments in the credit risk mea surement literature over the last 20 yearsEssentially,the author reviews the main current credit risk measurement models,egexpert system,credit scoring system,term structure model,mortality model,RAROC model,and CreditMetrics,CreditRisk+,CreditPortfolio View,KmV etcAlso,the author discusses the Suitableness of new models applying in credit risk measuring in credit cooperatives in rural China
本文回顾和介评了 2 0年来特别是近年来信用风险评价方法及模型进展,包括传统的主观分析法、信用评分系统、期限结构模型、死亡率模型、 RAROC模型以及新近推出的所谓内部模型如 Credit- VAR、Ceadit Risk+等。最后,简要分析了国际上流行的信用评价方法对我国农村信用社的适用性
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The regulation of gene expression is to have relations to the assembly of the DNA binding proteins which bind to DNA to initiate the transcription. Some of these proteins have the ability to promote bending or looping of DNA. The FIS protein regulates gene expression in Escherichia coli by this property of bending DNA. There are many researches to discover the mechanism of FIS protein binds to DNA. However the experiment data only show the supposititious results and figure out the model of FIS-DNA complex structure. This research uses molecular dynamics simulation to compute the detail of the interaction between FIS and DNA. We observed FIS prominently affects the DNA bending by the type of local bending. Analyzing the DNA structure properties, roll and slide, also demonstrates the local bending type and region. The hydrogen bonds between FIS and DNA are analyzed to compare with the experiment data. Finally we compute the binding free energy between FIS and DNA to estimate the result of simulation and compare with the value of λ-repressor-DNA complex.
基因的表现与结合於DNA促使DNA转录作用起始的DNA结合蛋白组装有关,一些这类的蛋白质具有促使DNA扭曲或将DNA形成环状的能力,FIS蛋白质即是藉由扭曲DNA的特性调控大肠杆菌基因的表现,目前已有很多的研究发现FIS与DNA结合的机转,然而这些实验的数据仅能显示推测性的结果,进而利用这些结果推论出FIS与DNA聚合体结构的模型,本研究利用分子动态模拟的方式计算FIS与DNA交互作用的细节,我们观察到FIS主要影响DNA的扭曲方式为DNA区域扭曲的类型,并且分析DNA结构特性roll与slide也指出扭曲方式为区域扭曲与其扭曲的区域,我们也分析FIS与DNA之间的氢键,并且与实验的资料作比较,最后我们计算FIS与DNA之间的结合自由能评估模拟的结果,并且计算出的值和λ-repressor与DNA聚合体结构的实验值作比较。
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The author first collects data by means of field study and records all the substantial image of the Goddess of Mercy.
本论文以北投地区的观音供像为主轴,首先透过田野调查收集数据,忠实记录观音供像的实体,藉由外在形式的审视,从中予以探讨各类观音造形的象征意义,再以文献资料为辅,分析、解读其内在所蕴含的思想、信仰以及源流、分类,并由外在表征的观察,切入实质的本体,再由内在的意涵看外在形象的呈现,最后再作分析与审美特征的探讨。
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At first in the preliminary design this paper computes the linear damping coefficient of the viscous damper employed in this project using Composite Response Spectra approach, meantime, this paper proves that reducing the exponent of velocity of the piston can increase the magnitude of the dissipative energy, because of the viscous damper employed in the practical project character nonlinear behavior; next this chapter performs analysis and comparison between the building without and with the viscous dampers aforementioned when the building suffers from various Time Domain Response, from the angle of displacement, interstroy drift, velocity, interstory velocity, acceleration, energy, maximum axial force of the dampers and of the column etc., in order to prove that the incorporating the viscous dampers into the buildings has great superiority on enhancing its aseismic performance ; furthermore, this chapter also expatiates on diverse assembly form of the viscous dampers that results in the adverse impact on the internal force of the structural member in this building, on the ground of which this segment bring about the preference of the assembly form of the viscous damper; finally this chapter points out the sphere of application of the analysis and computation using Composite Response Spectra approach in design: it is available in well-proportioned stiffness structures and isn抰 available in the structures that contain weak story. It is recommendable, particularly, to incorporate the fluid viscous dampers into this structure that contain weak story to refrain earthquake and reinforce, such as the Central Hall of Shanghai Exhibition Hall.
首先使用了反应谱分析法设计出欲附设的粘滞阻尼器的线性阻尼系数,由于实际工程所用的粘滞阻尼器具有非线性的特性,故而笔者又证明了降低速度指数对提高粘滞阻尼器的耗能量的优势所在;接着分别从位移、层间位移、速度、层间速度、加速度、能量、最大阻尼出力和柱轴力等不同的角度对结构在附设粘滞阻尼器前后的时程反应进行了分析对比,籍此在实际工程中证明了附设粘滞阻尼器对于提高结构的抗震性能的优越性;再者,笔者还阐述了采用不同的粘滞阻尼器布置方式对结构中构件内力特别是柱轴力和基座竖向反力产生的不利影响,并在此基础上提出了布置方式的优选;最后,指出了反应谱法在设计中的适用范围:对于均匀结构反应谱法能够使用,而对于含有薄弱层的结构反应谱法并不适用;对于类似于上海展览馆中央大厅的含薄弱层的结构尤其值得使用粘滞阻尼器的方法进行抗震加固。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。