normal random function
英 [ˈnɔːml ˈrændəm ˈfʌŋkʃn]
美 [ˈnɔːrml ˈrændəm ˈfʌŋkʃn]
【计】正态随机函数
双语例句
- An expression for the mean and covariance matrix of normal random matrix polynomial is derived by applying the method of matrix differentiation to generating function.
本文应用对母函数微分的方法得到正态随机矩阵多项式的均值与协差阵的表达式。 - Both the compress stress and compress intensity are normal random variable, and the probability density function is obey the normal school.
压缩应力及压缩强度均为正态随机变量，其概率密度函数服从正态分布。 - As the results of study on the data of metallic materials collected from Tarim and Da-Gang Oilfields, it was proved that the basic probability distribution of the regional soil corrosion data was corresponded with normal random function and their maximum data conformed to Gumbel extreme function.
以塔里木和大港油田区域土壤腐蚀试验数据为例，论证了区域腐蚀试验数据整体概率分布符合正态随机函数、其极大值数据符合Gumbel极值函数。 - Based on the analysis of random mathematic model producing general method, this paper pictures the principle and method of a new method to produce normal distribution random number by using Windows time function.
在分析了随机数学模型产生的一般方法的基础上，介绍利用Windows时间函数生成正态分布随机数的原理，提出了利用Windows时间函数生成服从正态分布随机数的方法。 - In the situation of structural performance function consisting of non normal dependent random variables, conditional probability distribution function of the variables and the inverse functions will be necessary for calculating structural second order reliability index by using Point Fitting SORM [ 1].
对结构功能函数为相关非正态随机变量构成情况，使用PFSORM算法确定结构二次可靠指标须使用随机变量的条件分布函数及其反函数。 - A New Method to Produce Normal Distribution Random Number-Based on the Windows Time Function
生成正态分布随机数的一种新方法&基于Windows时间函数