geometric distribution的例句大全

Based on the face recognition, the eyes experience characteristics and geometric distribution as well as the golden eye position is applied to realize the eye location simply and ingeniously, which is prepared for eye position judgment.

在人脸识别的基础上，利用眼睛的经验特点和几何分布特征，根据眼睛所处的黄金分割位置，简单巧妙的实现了人眼的定位，为眼部位处理判断作了准备。

A class of discrete type random variable probability distributions, called negative geometric distribution and negative hypergeometric distribution, are discussed.

本文研究了一类离散型随机变量的概率分布，称之为负几何分布和负超几何分布。

Bayesian procedure in time sequential sample plan of geometric distribution

几何分布时间序贯检验的贝叶斯推断

In this paper a new method about face recognition is presented based on the regional distribution of facial geometric feature in China.

文中提出了利用人脸面部几何特征地理区域分布的差异性进行人脸识别的新方法。

An improved 3-D 20-node isoparametric singular element with quater-points and displacement method are used to calculate SIF KI and its variation and distribution for inside corner crack of nozzle. The relationships between K I and geometric parameters of crack and structure are analyzed.

用改进的1/4边中节点三维20节点等参奇异元和位移法计算了球接管内壁角裂纹的应力强度因子K1及其变化分布规律，分析了K1与裂纹及结构的几何参数关系。

The fractal character about the distribution of geometric unsmoothed structural units on dung beetle's cuticle

蜣螂体表几何非光滑结构单元分布的分形特性

Statistical inference for geometric process of lognormal distribution

对数正态分布几何过程的统计推断

Multifractal spectrum can all-out describe the characters of distribution for the different geometric structure or different physical property.

而多重分形谱能够全面反映表面上不同几何或物理性质，可以描述其它方法难以描述的具有自相似结构体系中某些物理量的分布特征。

The theoretical considerations of IOS is to apply more simple numerical or geometric model based on fewer hypotheses to fit practical occurrence of complexity of geological bodies, reducing the hypothetical requirements, such as probability distribution, periodicity, stationary ergodic theory etc.

IOS的理论是应用基于较少假设的、较为简单的数字或几何模式去研究地质体客观存在的复杂性，减少类似概率分布、周期性、平稳性、遍历理论等假设要求。

It is necessary to build the computational model in the multi-scale numerical simulation of mechanical properties of heterogeneous materials such as the concrete material. The computational modeling of heterogeneous materials composes of the generations of geometric model of aggregate distribution and the finite element mesh of composite material.

在混凝土等非均质材料力学性能的多尺度计算数值模拟中，计算模型的建立是一个必要步骤，其中包括骨料模型生成和有限元网格生成两部分内容。

Using Gaussian, the optimized geometric configuration and charge distribution of pyrophosphates were obtained. Based on experimental results, the variation of the hydrolysis rate of different pyrophosphates was explained reasonably.

利用Gaussian软件，优化了焦磷酸酯的构型，得到了磷原子电荷分布，结合实验结果，对不同结构的焦磷酸酯水解速率的变化规律作出了合理的解释。

Evolution of statistical distribution of pit geometric parameters under fatigue loading

交变载荷下点蚀坑的统计分布及演化地坑造型的安全防范

Perpendicular distribution and geometric figure of leaf frush weight ( LFW) in the canopy were described by growth analysis of 13 cultivars of soybean with the basis of Fourier-progression.

通过对13个大豆品种的生长分析，根据Fourier级数，描述了冠层中叶量的垂直分布及其几何性状。株型可分为三类。

The FEM was theoretically governed by the enthalpy-based Fourier heat conduction equation, and the results were provided in the form of temperature distribution at the time of die-opening cycle of 20 s, and temperature versus solidifying time relations at gating system and geometric center.

FEM模拟的控制方程是基于焓变的Fourier导热方程。模拟结果为开模循环周期20s的温度场，几何中心与浇道等铸件特定部位的温度时间曲线。

Based on the research of the geometric tail decay of the stationary distribution for the GI/ G/ 1 type Markov chain, some expressions was refined because of a matrix geometric form of the stationary distribution.

在GI/G/1型马尔可夫链的平稳分布的几何尾衰变的研究基础上，对QBD过程平稳分布的矩阵几何形式的某些表达式进行细化。

Moment and shear geometric sequence method is based on moment and shear distribution method.

本文所介绍的弯矩剪力等比数列收敛法是以弯矩剪力分配法为基础，通过采用适当的弯矩、剪力的传递方式。

when pvt sample points are not uniform in distribution, the parameters of geometric center in a reservoir should be selected to estimate reserves.

当PVT样品点分布不均匀时，储量评估中应选取油藏几何中心点对应的参数值；

research of geometric modeling characteristic and flow field distribution on deoiling hydrocyclones

脱油型水力旋流器结构建模及流场分布特征研究

Then, using propeller lifting line theory to calculate the geometric theory parameters and the hydrodynamic parameters, calculated pressure distribution, thrust coefficient and torque system number with the lifting surface theory, using the panel method to calculate propeller thrust coefficient and torque coefficient.

然后，用升力线理论计算了螺旋桨的几何参数和水动力参数，并用用升力面理论计算了压力分布、推力系数和扭矩系数，用面元法计算了螺旋桨的推力系数和扭矩系数。

Adult hair arsenic data were positive skewness distribution, and calculating average should use geometric mean or median;

成人发砷值呈正偏态分布，在计算平均值时应当使用几何均数或中位数；