Now that we have chosen our model, we need to decide what continuous distribution to use. 既然我们选择了我们的模型,那么我们需要决定使用什么样的持续性分布。
Oscillation Criteria for Even Order Nonlinear Neutral Equations with Continuous Distribution Delay 具连续分布滞量的偶数阶非线性中立型方程的振动准则
This is called the normal distribution or the Gaussian distribution& it's a continuous distribution. 这被称为是正态分布或是高斯分布,它是一个连续的分布。
While the karst cavernous reservoirs in Tahe are characterized by superimposition of multiple series of strata and continuous distribution in a large area. 塔河地区岩溶洞穴型储层以大面积、多层系、叠置连片的分布为特征。
The parabolic approximation of the line continuous distribution method of singularities in Stokes flow Stokes流动中连续奇点线分布法的分段抛物近似
Sampling the Distribution of Absolute Maximums on Samples of Symmetrical Continuous Distribution 对称连续分布样本绝对最大值的抽样分布
Distributed optical fiber sensing technique can acquire the information of physical filed along time and spatial continuous distribution, therefore it adapt to detect long distance pipeline leak. 分布式光纤传感技术由于能够获得被测物理场沿空间和时间上的连续分布信息,非常适合用于长距离管道泄漏检测。
The two functions we have now can sample from any discrete distribution and one-dimensional continuous distribution. In this paper an effective method is given for calculating mixture moments of order statistics of samples from univariate continuous distributions. 目前拥有的两个函数可以完成任意离散分布和任意一元连续分布的抽样。本文用数论方法详细讨论了一元连续分布的次序统计量混合矩的计算,并得出了几个有用的计算矩的公式。
The Application of Huntington Mode in the Continuous Distribution of the Number of Deputies Huntington法在代表名额连续分配问题中的应用
Estimation for continuous distribution of recent crustal strain in GPS monitoring area of North China 对华北GPS监测区近期地壳应变连续分布的估计
: In the analytical method of prospective gain or loss risk decision of productivity, the adoption of profit and loss function is applicable not only to the discrete distribution state, but also to the continuous distribution state. 在产品生产的风险型决策中引入利润函数和损失函数,使期望损益分析法不仅适用于离散型的销售状态,也适用于连续型的销售状态。
Weibull distribution is one of the extensively used continuous distribution to analyze the life distribution of fatigue failure, it's very practical in the description of blades 'life distribution of Power Plant. 威布尔分布是用来研究疲劳失效寿命分布,使用非常广泛的连续分布之一,用其来描述叶片寿命分布在电厂实际运行中是可行的。
The continuous distribution of the number of deputies 代表名额连续分配问题
On the assumption that the failure time is of a continuous distribution and the checking interval is of an exponential distribution, the reliability indices and the optimal checking cycle of the system are obtained by using probability analysis and vector Markov process method. 在系统的寿命为连续型随机变量,检测间隔时间服从指数分布的假设下,利用向量Markov过程方法求出了系统的可靠性指标、系统的最优检测策略。
A continuous distribution function of the contact stress p(θ) is used for describing the load sharing among tooth. 一个接触应力的连续分布函数P(θ)用来描述齿间载荷的分配。
The continuous distribution type indicates continuous charging and just one-period accumulation. 均一温度直方图分为连续分布型和非连续分布型两类:前者表示连续性的充注一期成藏;
It is discussed that the oscillation of a class of second order nonlinear partial differential equations with continuous distribution delay under Robin and Dirichlet boundary value conditions. The sufficient conditions for the oscillation of solutions of the equation are obtained by using Green's theorem and calculus techniques. 讨论一类具有连续分布滞量的二阶非线性偏微分方程在Robin,Dirichlet边界条件下解的振动性,利用Green定理及微积分技巧,获得该类方程解振动的充分条件。
In this paper slip or twin bands in polycrystalline materials are considered as inclusion plates, and based on the continuous distribution method of dislocations, some important results of brittle cracking are deduced. 本文把多晶体材料中的滑移带和形变孪晶带当做片状夹架,采用位错连续分布方法,导出了脆性开裂的一些重要结果。
The starch properties of F2 single plant in 4 different crosses showed continuous distribution, but the regularity of distribution were different. F2代四个组合淀粉特性分布规律结果表明各个组合淀粉特性的分布均为连续分布,但分布规律因组合和性状的不同而异。
This paper deal with the electrostatic images of continuous distribution charges, give out image charge density, distribution region, and the expression of electrostatic potential. 本文论证了连续分布电荷的电像,给出了像电荷密度ρi、像电荷分布区域Si、以及电势的表达式。
The method simulates the crack hiding in infinitely large elastic media as dislocation loop in continuous distribution. 此方法将埋在无穷大弹性介质中裂纹,模拟为连续分布的位错环。
In this paper, the polynomial expansion of continuous distribution density function is discussed on the base of the relationship between density function and moments. It is mainly dealed with the accuracy of finite item expansion of Gram-Charlier series. 本文利用密度函数与矩的内在联系,探讨了连续分布密度函数的多项式展开,着重对Gram&Charlier级数有限项展开式的精度进行了分析;
We propose that the shearing stress is responsible for the decohesion mechanism. Treating dislocations as a continuous distribution, and applying the principles of fracture mechanics, we discuss the initiation of crack and at the same time, the propagation of shear band is described. 文中用位错连续分布和断裂力学原理分析了剪切开裂的现象,并讨论了剪切带的长大。
Leslie matrix was structured by discrete continuous distribution function and then animals population dynamics were studied; 将连续分布函数离散化,构造Leslie矩阵,对群体动物进行动态研究;
Calculation Method for Continuous Distribution Model of Torsional Vibration of a Crankshaft 内燃机曲轴扭振连续分布模型的计算方法
Due to its universality, Normal Distribution is the most important continuous distribution in Probability Theory. 正态分布由于其强大的普适性,是概率论中最重要的一种连续型分布。
In all the F3 families, the performance of cold tolerance at germination and seedling stage was continuous distribution, and closed to the normal distribution, indicating the cold resistance was quantitative trait controlled by multiple loci. 3. 在F3的所有家系中,所考察的芽期和幼苗期抗寒性表型为连续分布,且接近于正态分布,说明了抗寒性为由多基因控制的数量性状。
Probability distribution includes discrete distribution and continuous distribution. 概率分布分为离散分布和连续分布,其中离散分布的矩应用更广泛。
It shows that the quantity of air leakage and distribution of air velocity, three zones of spontaneous combustion vary largely under condition of different distributions of permeability, that is, continuous distribution, three uniform distribution zones and one even distribution zone. 结果表明采空区渗透率连续分布条件下的漏风分布与假设分段均匀分布和均匀分布条件下的漏风量、漏风风速分布和自燃三带的位置和宽度有很大的差别。