查询词典 rational involution

For this reason, the project creates the mathematical model and numerical method of backcalculation of layer moduli in asphalt pavement based on homotopy method in accordance with the theories of differential topology and optimization. Through selecting the rational objective functions of backcalculation of moduli, a large number of deflection basins of asphalt pavement with FWD are made the backcalculation of moduli to solve effectively the present problems and ensure the reliability of backcalculation of layer moduli in asphalt pavement.

为此，本项目根据微分拓扑和最优化理论，建立了基于同伦方法的沥青路面模量反算的数学模型和计算方法，并通过选取合理的模量反算目标函数，对大量FWD实测的沥青路面弯沉盆进行了模量反算，从而有效地解决了目前存在的问题，保证了沥青路面模量反算的可靠性。

Further researching on the usage of prismatic dioptric panel is given, on analyzing of the light climate of Xiamen. The rational natural lighting scheme using prismatic dioptric panel is confirmed after the theory analyzing.

由于厦门体育馆复杂的形体使得这些理论研究具有一定的不准确性，同时考虑天然光环境的复杂多变，我们在第四章进行了相关的天然采光模型实验。

We also make a study on the specific algorithms of an extension of Dirichlet energy function method to the field of rational Bézier surface.

探索了将Dirichlet能量函数方法推广到有理极小曲面研究领域的具体算法。

We make a study on whether it is feasible and potential for us to extend Dirichlet energy function method into the field of rational Bézier surface.

探索了将 Dirichlet能量函数方法推广到有理极小曲面研究领域的可行性与潜在途径。

First, we extend the general finite element method from the function surface to the parameter function. Second, we bring this kind of method into the design of rational Bézier minimal surface. Third, we transform the problem of Dirichlet energy function into the problem of minimizing a discrete objective function.

首先推广了函数曲面中的有限元方法，进而研究如何针对参数曲面使用有限元方法，并把该方法引入到有理Bézier极小曲面造型的设计中，从而将连续的Dirichlet能量函数极小化问题，转化为一个离散形式的目标函数的极小化问题。

To disabuse you of belief in rational economic man, just look at the towers in Las Vegas and Macao, which demonstrate that people are willing to throw good money after bad indefinitely.

要想打消你对理性经济人的信念，只要看看拉斯维加斯和澳门的那些高楼就可以了。它们表明，人们会一而再、再而三地用金钱追逐白日梦。

The authors studied carefully two numerical differential methods, finite difference method and rational polynomial technique, and pointed that FDM is the special ease of RPT when the limit state function is linear. Accordingly, FDM3 can be used for the continuous linear limit state function and RPT5 for the continuous nonlinear limit state function. For the discontinuous limit state function, RPT should be used because of the large error of FDM.

对于可靠度分析中常用的有限差分法及有理多项式法这两种数值微分方法，本文详细研究了二者间的异同及其求导结果与步长的关系，指出了对于相同的步长控制系数及取样方式，FDM是RPT在线性情况下的特例；对于连续的线性功能函数，可直接用3点FDM求导；对于连续的非线性功能函数，可用5点RPT求导；对于非连续的功能函数，应采用RPT求导。

Seemingly those were typical discreditable actions of morality risk,but in fact there existed serious unbalance risk and profit between banks and guarantee companies,and the exorbitant guarantee was just the non-rational corporation strategies of guarantee companies.

从表面上看，这是一种典型的失信行为，但事实上，其背后反映出银行与担保公司之间存在着严重的风险与收益失衡问题。

As a new development of democracy theory and practice in contemporary western academic research, deliberative democracy emphasizes citizen should participate in the public life through rational discourse, debate, discursion and deliberation freely and equally to endow validity to legislation and decision-making, then to ensure the realization of citizen self-government and true democracy, and advances the development of democratic politics.

作为当代西方民主理论和实践的最新发展，协商民主强调公民通过自由而平等的理性对话、辩论、推理和审议等方式来参与公共生活，赋予立法和决策以合法性，从而保证公民自治和真实民主的实现，推动民主政治的发展。

The Theory and Practice of Deliberative Democracy: Contributions to Human Rights ProtectionAs a new development of democracy theory and practice in contemporary western academic research, deliberative democracy emphasizes citizen should participate in the public life through rational discourse, debate, discursion and deliberation freely and equally to endow validity to legislation and decision-making, then to ensure the realization of citizen self-government and true democracy, and advances the development of democratic politics.

作为当代西方民主理论和实践的最新发展，协商民主强调公民通过自由而平等的理性对话、辩论、推理和审议等方式来参与公共生活，赋予立法和决策以合法性，从而保证公民自治和真实民主的实现，推动民主政治的发展。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。