The probability distribution function and the characteristic value of the curvature ductility factor are presented.
近似得出曲率延性系数的概率分布函数和特征值。
On the basis of field geology survey, the probability distribution function of joint aperture is fitted and the availability of the fitting is verified.
在现场地质调查的基础上，对节理开度的概率分布函数进行了拟合，并进行了假设分布的有效性检验。
It's a fine measure, as far as it goes, but it depends critically on both the form of the assumed probability distribution function and the parameters of that distribution.
就目前来说，它是一个好的度量标准，但是这主要取决于假定的概率分布函数的形成和这个函数的参数。
By using stochastic average method, the probability distribution function of the rolling amplitude of a ship with S-type static curves in random waves was put fowavd.
本文应用随机平均法，提出了用5阶多项式表示稳性曲线的非线性横摇运动的统计分布。
The paper points out that the finish error of blades does not conform to normal distribution law, hence the error probability distribution function is derived for this specific process.
本文指出了叶片精加工的误差不符合正态分布规律，并推导了叶片精加工的误差概率分布函数。
Equations of mass, momentum and second moments for particulate phase are derived from a particle PDF (probability distribution function) equation in dilute turbulent sediment-laden flows.
从颗粒运动的PDF(概率密度分布函数)输运方程出发建立颗粒相的质量、动量和脉动速度二阶矩方程。
By using the unified colored noise approximation method, the master equation for probability density, the steady state probability distribution function and its extrema equation are derived.
讨讼色泊松噪声驱动系统，利用统一色噪声近似方法，得到系统几率密度主方程，定态几率分布函数及其极值方程。
Figure 1 shows a typical normal probability density function, so called because most observations fall into this sort of distribution.
图1显示了一个典型的正态概率分布函数，这样命名是因为绝大多数值都属于这个分布范围内。
A random variable is a function that takes values based on a probability distribution.
随机变量是一个根据概率分布取值的函数。
Instead of this single value, a random variable has a function that describes the likelihood of values for the estimate and is called the variable's probability distribution.
取代单个值，随机变量拥有描述估计值可能性的函数，该函数称为变量的概率分布。
A function of probability distribution of fading is derived and the deviation coefficient and probability coefficient of field strength are obtained.
并研究场强沿铁路的起伏规律，导出场强起伏的概率分布函数，得到场强偏差系数和概率系数。
By using probability statistics and dynamics, this paper derived the esterification degree distribution function and its calculation formula for polyol-acrylate reaction.
本文用概率统计和动力学方法，推导了多元醇的丙烯酸酯酯化度分布函数及其计算公式。
Solving the distribution of random variable function which is of great significance whether in theory or in application is an important question in probability theory.
求随机变量函数的分布是概率论中的一个重要课题，无论是在理论还是在应用上都有着十分重要的意义。
The method not only would be effective to describe the inter-frame correlation information, but overcome tie of the state probability density function being mixture Gauss distribution.
它不仅能有效地在语音识别中引入帧间相关信息，而且能克服状态输出概率密度函数为混合高斯分布的束缚。
The continuous ion exchange process was analysed through the concept of probability density and conversion distribution function.
引用概率密度的概念，即转化率分布密度函数对连续离子交换过程进行分析。
The loads and the distribution of stress amplitude frequency are obtained by cycle count and reliable data for fatigue design are provided by probability density function fit.
用循环计数法求出载荷及应力幅频率分布，用概率密度函数拟合，为疲劳设计提供可靠性高的数据资。
The wave function and probability distribution of a particle in a infinite quantum cylinder well and particle moving in a quantum corral are briefly introduced.
简要介绍了圆形无限深势阱中粒子的波函数、概率分布等特性，以及量子围栏中粒子的运动。
An introduction is Made of the method of using the weight of probability density function of error distribution law to conduct anti-error estimation.
文中主要介绍了利用误差分布律概率密度函数定权来进行抗差估计的一种方法。
We can talk about the wave function squared, the probability density, or we can talk about the radial probability distribution.
我们可以讨论它，波函数的平方，概率密度，或者可以考虑它的径向概率分布。
The paper discusses the ruin probability of discrete risk mode and works out the expressing pattern easier for calculating ruin probability with the claim amount distribution function known.
对一种离散风险模型的破产概率进行研究，并在理赔额分布函数已知的情况下推导出了破产概率的更易于计算的表达式。
The probability density function, cumulative distribution function, average level crossing rate and average fade duration of each composite fading channel are analyzed, and some uniform expression.
给出了各种复合衰落的概率密度函数、累积分布函数、平均电平交叉率、平均衰落时间的统一表达式。
The state of electron is described by wave function. Intensity distribution of single slit electron diffraction is derived by probability distribution of electron momentum.
电子状态用波函数描述，由电子动量的概率分布，得到电子单缝衍射的强度分布。
Because the probability density function of MQAM signal obeys L-S distribution, so it may construct the algorithm of discerning with L-S distribution.
由于MQAM信号的概率密度函数服从莱斯分布，从而用莱斯分布来构造识别算法。
The state of electron is described by wave function and the intensity distribution of multiple slits electron diffraction is derived by probability distribution of electron momentum.
将电子状态用波函数描述，由动量概率分布，推出电子多缝衍射强度分布。
The Weibull distribution is used to describe the probability density function of voltage-tolerance curve.
用威布尔分布作为元件电压耐受曲线的概率描述形式。
It is demonstrated that the function is equal to the probability density function and several examples of the relative distribution function are given.
文中论证了它与概率密度分布函数的等价性、列举了一些相对分布函数实例。
By using this method, we deduced the probability generating function of the binomial distribution in the Markov dependent sequence.
利用这一方法推导了在马氏相关序列下的二项分布的概率函数。
In this paper, the analysis model of structural fuzzy-random reliability of considering human error probability possibility distribution function is derived.
由此给出了人误概率的可能性分布函数，建立了基于人误概率可能性分布的结构模糊随机可靠度分析模型。
In this paper, multidimensional probability model of random fatigue failure was established and the random simulating formula of failure distribution function was deduced.
本文建立随机疲劳失效的多维概率模型。论述推导机械零件疲劳失效分布的随机模拟公式。
In this paper, multidimensional probability model of random fatigue failure was established and the random simulating formula of failure distribution function was deduced.
本文建立随机疲劳失效的多维概率模型。论述推导机械零件疲劳失效分布的随机模拟公式。
应用推荐