查询词典 statistical analysis

Kinetic theory of gases is the Gibbs statistical mechanics on the material before the advent of thermal motion of the micro-theory, which later became part of statistical mechanics, and contributed to its development .1658 year, Jia Sangdi proposed substance is formed by a molecular hypothesis.

气体动理论是吉布斯统计力学出现之前的关于物质热运动的微观理论，后来成为统计力学的一部分，并促进了它的发展。1658年，伽桑迪提出物质是由分子构成的假说。

Based on the method of restoring the image by estimating the camera shake trace which is proposed by Fergus in 2006 as reference, we find the difference of statistical characteristics between blurred images and latent images by exploiting the natural image statistical characteristics more deeply, i.e. the precise components of natural clear images obey the Laplace distribution in their wavelet domain, but blurred images dont have this kind of characteristic.

本文参考了2006年Fergus提出的估计相机抖动轨迹进行复原的方法，通过进一步对自然图像统计特性的研究，寻找出模糊图像和清晰图像在统计特性上的差异，即清晰图像的小波域细节分量服从拉普拉斯分布，而模糊图像则不具有这种特性。

This paper has carried on the discussions about some key questions of multivariate statistical modeling, such as choice of statistical variable, the system linear approximation and the noise influence and so on.

同时对多元统计方法的统计变量选择、系统线性近似和噪声影响等多元统计建模的关键问题进行了探讨。

We obtain the risk process involved in this model,the statistical properties of the surplus process,and statistical features of the claim numbers and the probability distribution of the total amount of compensation.The three types of business of the risk model is given when the number of claims obey Poisson distribution and negative binomial distribution.We make a comparison between the risk model built in the thesis and the classic risk models with independent claim numbers when the amount of claims obey Weillbull distribution and Exponential distribution.The results have a good practical significance.

其次，考虑不同险种间的相互关系，建立了一种含有主副理赔的风险分析模型；借助随机过程和经典风险理论，对该风险模型所涉及的风险过程、盈余过程的统计特性以及理赔总额的概率分布、数字特征和矩母函数进行解析研究，给出了主理赔次数服从泊松分布和负二项分布的这种风险模型的具体实例，并在理赔额变量服从Weillbul分布和Exponential分布的情况下，把文中所建风险模型和理赔次数相互独立的风险模型作了比较，所得结果有很好的现实意义。

Methods A weighted statistical model was presented to solve the problem of adaptability to deformation and tilting while detecting nonrigid image targets using a priori knowledge information and statistical knowledge-based model.

提出用于检测非刚性图像目标的一种加权统计模型，该模型含有待检测目标样本的统计值，可有效解决图像目标发生形变和倾斜情况下检测器的适应性问题。

By using statistical tools, mainly both parametric and non-parametric hypothesis test, we try to answer some basic questions on the application flow classification methods, and further, try to convince the necessity and rationality of the network layer statistical flow classification approaches.

在第三章中，我们从真实网络的流量特性分析着手，从流量迹的采集生成、流量迹统计数据的总体分析和对不同应用协议数据流的统计特性分析等几个方面，结合对应用流分类方法的一些基本问题的回答，采用数理统计的有关工具，分析和论证了统计流分类方法的必要性和合理性。

Statistics is used to predicatively create art, for example in applications of Statistical mechanics with the Statistical or Stochastic music invented by Iannis Xenakis , where the music is performance specific, and does not always come out as expected, but does within a range predicted using Statistics.

统计是用来predicatively创造的艺术，例如在应用统计力学与统计或随机音乐发明Iannis Xenakis ，那里的音乐表现具体，并不总是出来如预期，但预测的范围内使用统计。

The core idea of the method is to reduce the Hough cumulative dimension of the circle detection based on classical Hough transform, and convert the threedimensional statistical parameter based on the traditional circle Hough transform to two-dimensional parametric statistics about the center of a circle and one-dimensional statistical parameter about the radius of a circle.

给出了一种基于Hough变换的同心圆检测方法，其核心思想是降低经典Hough变换圆检测中的Hough累积维数，将经典Hough变换圆检测时的三维参量统计，转变成基于弦中点的圆心和半径的参量统计。

We are pressing a plan to have reshipment operating system to having statistical server, and will complete statistical system rebuild, the data of the user won't be missing.

我们正在按计划对现有统计服务器进行重装操作系统，并且将完成统计系统重建，用户的数据不会丢失。

Production Process Control and Quality Control is the main scope for application of statistics, which is about monitoring the processes of production by using statistical methods, thus achieves the guarantee and the improvement of quality. The commonly used statistical methods include Control Diagram, Pareto Diagram, Causes and Effects Diagram, Scatter Diagram, Histogram and so on.

生产过程控制和质量管理是统计学的重要应用领域，主要内容是应用统计方法对过程中的各个阶段进行监控，从而达到保证与改进质量的目的，常用的统计方法有控制图、排列图、因果图、散布图、直方图等。

The French are not suggesting a new EU treaty, but they have plenty of other wheezes.

法国人并不是在建议签署一个新的欧盟条约，但他们有许多其他的阴谋。

This letter was written by my brother.

这封信是我弟弟写的。