random theory的例句大全

The theory of Fuks and Godin [ Waves Random Media, 14, 539-562 ( 2004)] on the travel-time statistics of backscattered short pulses from a random rough surface is only applicable to cases of "up-crossing" and where the surface elevation-slope is uncorrelated.

Fuks和Godin关于随机界面背向散射脉冲传播时间统计特性理论只适应于随机界面和波阵面up-crossing且界面高度-斜率不相关情形。

In this article, the random mathematical method of surface roughness is given with modern time series theory.

本文运用现代时间序列理论，建立了表面粗糙度轮廓的随机数学模型。

Our scheme makes use of the random number generation algorithms in C++ standard library, one-dimensional logistic mapping in chaos theory and MD5 hash algorithm to generate a group of keys with low correlation coefficient.

在密钥生成方面，本文提出的方法综合使用了C++标准库中的随机数生成算法、混沌理论中的一维Logistic映射和MD5哈希算法，最终得到一个相关性较低的密钥群。

The experimental evaluations show that the proposed asymmetric semi-supervised learning methodology in conjunction with random subspace theory is effective to improve CBIR performance and achieves better performance than some existing approaches.

实验结果表明，不对称的半监督学习策略及随机子空间理论可有效地改进SVM反馈性能，且所提出算法明显优于同类SVM反馈方法。

The load and strength variables are considered as random variables and the first order reliability method ( FORM) is used to compute the failure probability of plies. The laminate's reliability is evaluated by utilizing the system reliability theory together with the significant failure sequences concept.

层合板作为一个系统考虑，其可靠性分析含以下几个步骤：（1）随机载荷和强度参数作为随机变量，利用一次二阶矩法（First Order Reliability Method，FORM）分析单层板的失效概率。

The key technologies of super-resolution restoration for underground mine surveillance images are researched by using of the theory of partial differential equation, non local means, fuzzy set and Markov random field.

论文利用偏微分方程、非局部均值滤波、模糊集、Markov随机场等理论对煤矿井下监控图像超分辨率复原关键技术进行研究。

At first, the method built on air defense service oppose model according to random service theory, then extracted breach probability to threat factor.

该方法首先依据随机服务理论建立防空作战服务对抗模型，然后将进袭目标突防概率提取为威胁因素；

Random Talk About the Teaching Of Ancient Chinese Theory Of Literature

《中国古代文论》教学漫谈

Random Time Division Neural Computational Theory for Self-excitation Enhancement of Visual Curves

随机时分神经计算理论用于视觉曲线自激增强

Study on Spin Susceptibility of Superconducting Nano-Particles with Random Matrices Theory

用随机矩阵理论计算常规超导金属纳米粒子的磁化率

ladder height and supremum of a random walk with applications in risk theory

随机游动的阶梯高度和最大值及其在风险理论中的应用

study on actuarial theory and method of life insurance under random rates of interest

随机利率下的寿险精算理论与方法的研究

the basic mathematics aspects of random-set theory are briefly reviewed.

介绍了随机集理论的基本数学概念。

mdr edge detection algorithm on random change-point theory

随机变点统计的MDR边缘检测算法

the method of semi -classical theory for resonance characteristic of random laser in random media

随机介质中产生随机激光振荡特性的半经典理论分析方法

the classification of state, law of large numbers and theory of ergodicity for markov chains in random environments

随机环境中马氏链的状态分类、大数定律与遍历理论

the effect of random geometry on the criticality of a multiplying system iv: transport theory.

任意几何体对倍增系统临界的影响：输运理论…[中国核科技信息与经济研究院]。

the vibration energy random analysis theory of train-rail time-varying system is applied to research the law of effect of quasi-high speed cars, rail parameters on the train-rail system. the selection range of some fairly optimum parameters is obtained.

应用列车-轨道时变系统振动能量随机分析理论，研究了准高速车辆、轨道参数对列车-轨道系统振动响应的影响规律，得出了一些较佳的参数选取范围。

by the delayed stochastic differential equa-tion theory, we deduce the synchronization conditions for the networks of coupled harmonic oscillators with random perturbation and time delays.

利用时滞随机微分方程理论，推导了带随机扰动的耦合时滞谐振子网络达到同步的充分条件。

however, for those with irregularly changing stiffness or quality structures, no specific analytical or computational method was issued; only the random vibration theory was recommended in such structural analysis.

但是对于刚度或质量沿高度呈不规则变化的高耸结构，规范建议采用随机振动理论计算而并没有给出具体的计算方法。