continuous condition造句
例句与造句
- decision rule acquisition and knowledge reduction on information system with continuous condition attributes
连续值域信息系统的规则提取与知识约简 - the aims of this thesis are researching some typical nurbs surfaces " geometric continuous conditions and pointing out the effects of knot vector and the degree of surface on geometric continuities
本文的目的是研究一些典型的nurbs曲面的几何连续条件，指出节点向量和曲面片的次数对几何连续性的影响。 - moreover, this thesis offers the mothod of generate smooth nurbs surfaces over arbitrary quadragulation . this mothod overcomes the defects of adopting so called simple collinear continuous condition to deal with the problem of geometric continuity
并针对任意拓扑的四边形剖分，给出了构造光滑nurbs曲面的方法，克服了采用所谓的简单共线法处理几何光滑连接的缺陷。 - in discrete condition, considering two cases of independent identical distribution and dependent distribution, we gave the moment, the second moment and variance, in continuous condition, models of the random rate of interest were established respectively by gauss process, wiener process or o-u process
对于离散型情况，考虑了独立同分布和非独立两种情形，分别给出了给付现值的一、二阶矩和方差。 - interest randomness in life insurance has been paid attention to in recent years on actuarial theory and its application, in this paper, n-year linear increasing payment life insurance with the stochastic interest with discrete and continuous condition was discussed
寿险中的利率随机性问题，是近年来寿险精算研究的热点之一。本文在随机利率下对n年期线性增额寿险分离散型和连续型两种情况分别进行了讨论。 - It's difficult to find continuous condition in a sentence. 用continuous condition造句挺难的
- in chapter three, we continuously discussed the casimir energy for some more complicated piecewise uniform strings . firstly the casimir energy for both open and closed piecewise uniform bosonic string systems with either untwised or twisted continuous conditions at junction points was discussed
第三章在前一章讨论最简单的两段均匀闭弦的casimir能量的基础上，讨论了一些更为复杂的分段均匀弦体系的casimir能量。 - nurbs surfaces with single interior knots are simple and used widely . the thesis main aims at biuquartic, biquintic, k x fc-degree b-spline surfaces and bicubic nurbs with single interior knots . one of the contributions is to apply knot refinement and the geometric continuous conditions of bezier surfaces to deduce the geometric continuous constraints of nurbs patches and obtain the intrinsic equations of common boundary curves, where the intrinsic equations are the special phenomena of nurbs surfaces
节点向量是内部单节点的nurbs曲面是最简单也是最常用的，本文重点针对单节点的双四次、双五次和双k次b样条曲面及双三次nurbs曲面，运用节点插入技术和bzier曲面的几何连续理论成果，导出了它们之间的几何光滑拼接条件，同时得到了公共边界曲线所必须满足的本征方程，其中本征方程是nurbs曲面所独有的现象。 - this thesis obtains a good local scheme which could overcome the defects arose by using simple collinear continuous condition and preserve fine geometric properties of adjacent patches . using biquartic b-spline surfaces with double interior knots guarantees the patches are internally parametrically c2 . this could fulfill the basic requirement in engineer fields
采用内部具有二重结点的双四次b样条曲面做为拟合工具保证了单片曲面内部是二阶参数连续的，并且适当降低了曲面片的次数，基本上能够满足工程的需要。 - as for the issues of non-traded assets, applying the approach of stochastic dynamic programming, and under the principle of no-arbitrage, we obtain optimal strategy to hedge the real option in discrete and continuous conditions . and to the problems of special distribution of underlying assets, this paper analyzes the price movement of the underlying assets from the arrival of information, the market efficiency and the market mechanism which decide the price
对实物资产的特殊价值分布问题，本文从决定资产价格的市场机制、信息到达方式及市场效率三方面来分析实物资产的价格变动特征；并重点研究当基本资产遵循纯跳跃poisson过程、跳跃扩散merton过程及均值回复过程时的实物期权定价问题，运用复制定价和随机动态规划方法，得到确定实物期权价值和风险对冲策略的偏微分方程。 - then this dissertation implements most of algorithm of non-uniform b-spline surface such as positive calculation, reverse calculation, knot interposer etc . based on the g0, g1 continuous conditions of uniform bicubic b-spline surface, the paper deduces the g0, g1 continuous conditions in the surface reverse calculation then implements it for each face . the last step is the data exporting
然后运用非均匀b样条曲面反算构造插值曲面，研究了双三次非均匀b样条曲面反算过程中的g~0，g~1连续条件，并根据该条件针对不同的表面给出了相应的连续策略，实现了各曲面间的g~0或g~1连续。 - then this dissertation implements most of algorithm of non-uniform b-spline surface such as positive calculation, reverse calculation, knot interposer etc . based on the g0, g1 continuous conditions of uniform bicubic b-spline surface, the paper deduces the g0, g1 continuous conditions in the surface reverse calculation then implements it for each face . the last step is the data exporting
然后运用非均匀b样条曲面反算构造插值曲面，研究了双三次非均匀b样条曲面反算过程中的g~0，g~1连续条件，并根据该条件针对不同的表面给出了相应的连续策略，实现了各曲面间的g~0或g~1连续。 - thirdly, the method to calculate the 3-d dynamic responding of layered transversely isotropic saturated soils to an arbitrary buried source in cylindrical coordinate as well as to an arbitrary harmonious source in rectangular coordinate is presented respectively . based on biot's wave theory, the 3-d wave equations in cylindrical coordinate for transversely isotropic saturated poroelastic media are transformed into a group of governing different equations with 1-order by the fourier expanding with respect to azimuth and hankel integral transform method or by the double fourier transform method with respect to horizontal coordinates in rectangular coordinate . then, transfer matrixes within layered media are derived under the continuous conditions, drainage conditions and the boundary conditions
基于饱和土的biot波动理论，通过fouricr变换，将横观各向同性饱和土三维非轴对称波动方程转化为一组一阶常微分方程组，再经har止el变换，建立问题的状态方程，求解状态方程得到传递矩阵;利用传递矩阵，结合饱和层状地基的边界条件、排水条件及层间接触和连续条件，首次给出层状横观各向同性饱和地基在任意地展力作用下的三维非轴对称动力响应的解析解。