The random censoring test model with incomplete information is a general model, which popularized normal random censoring test model.
带有不完全信息的随机截尾试验模型,是更为一般的截尾试验模型。
On the basis of random numbers, The structure-formula of the normal random variable has been designed according to the limit theorem.
根据中心极限定理,以随机数为基础,设计了正态随机变量的结构公式,其数学期望和方差可任意给定。
The theory of distribution of peaks in normal random process has been expanded to calculate the spatial distribution of environmental noise peaks.
本文将正态随机过程的峰值分布理论推广到环境噪声峰值的空间分布的计算上。
The manufacturing deviation of grids structures was assumed to be in normal distribution, and the normal random sampling was realized by acceptance-rejection method.
假定网架结构制作偏差近似服从正态随机分布,利用舍选法实现了正态随机变量的抽样。
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。
A new global optimization reliability method, knowledge-based clustered partitioning method (KCP) for reliability problems involving correlated non-normal random variables, is proposed.
提出了分析相关非正态变量可靠度问题一种新的全局优化方法——认知聚类分区方法。
For such reasons, we can assume that there must be an important random factor in neural development, and in particular, that errors must and do occur in the development of all normal brains.
基于这些原因,我们可以假设在神经发育过程中一定存在一个重要的随机因素,特别是在所有正常大脑的发育过程中确实也会发生错误。
The conventional assumption that stock markets behave according to a random Gaussian or normal distribution is incorrect.
股价波动服从随机高斯分布或者正态分布的假设是不正确的。
These random painless Braxton Hicks "contractions" are normal although not all women feel them.
这种随机无痛的布拉克斯通·希克斯收缩是正常的,尽管并不是所有的女性都会有这种症状。
These random, painless Braxton Hicks "contractions" are normal, although not all women feel them.
这种随机无痛的布拉克斯通·希克斯收缩是正常的,尽管并不是所有的女性都会有这种症状。
Random inspections for hotel, in order to ensure the normal operation of the hotel security facilities, accident report or found hidden dangers timely processing.
对酒店进行随机检查,以保证酒店内安全保卫设施的正常运行,发生事故或发现隐患及时处理上报。
Random tests on normal animals are not cost recovered.
不补偿正常动物的随机检验费用。
3 For many random variables, a good choice is the normal distribution, often represented as a bell-shaped curve, shown in Figure 1.
3对于许多随机变量来说,一个好的选择是正态分布,常常表现为一个钟型曲线,如图1所示。
The normal value range of indicators about accident proneness were detected according to epidemiological survey results using stratified random cluster sampling in 5 cities.
在5个城市作整群分层随机抽样调查确定与事故倾性有关指标的正常值范围。
Methods: to retrospective analyze 147 cases of gravidas with GDM (GDM group) and 50 random section cases of gravidas with normal glucose tolerance (control group) about perinatal outcomes.
方法:回顾性分析147例GDM孕妇(GDM组)和50例糖耐量正常孕妇(对照组)的围生期结局。
Players will get different achievements and loot from doing Random Raid mode, no normal mode achievements or perks will be gained.
随机团队会有一些不一样的成就和掉落,但无法获得正常团队的成就或特殊奖励。
Milan white so this season is kitchen space at random encounter Milan mood, supercilious and higher than the normal life in cold blood in the kitchen and still see elegant.
米兰白让这一季的厨卫空间随意邂逅米兰心境,目空一切并高于常态的厨卫生活冷酷中犹见优雅。
Test random sample from a normal distribution.
测试来自正态分布的随机抽样。
Expressway incidents are non-recurrent and random events that disrupt the normal traffic and create congestion.
高速公路事件是指破坏正常交通流并造成交通阻塞的非重现随机发生的事件。
Methods: Normal cases compensated cirrhosis and decompensated cirrhosis each 100 cases respectively were selected at random.
方法:随机选择正常肝脏、代偿期和失代偿期肝硬化各100例。
Methods a questionnaire survey of health risk behaviors in last year was conducted on 919 random samples among children's normal school students by cross-sectional study.
方法采用现况调查方法,整群抽取某幼儿师范学校的919名学生进行最近1年内危害健康行为及其相关因素的问卷调查。
Correlated random series is the mainly tool for describing the property of random noise, clutter and jamming, which is widely used in satellite communications, normal radar and spaceborne radar.
相关随机序列是描述随机噪声、杂波和干扰的主要工具,在卫星通信、常规雷达及星载雷达中有着重要应用。
Methods 36 cases (67 eyes) of amblyopia and 30 cases (60 eyes) of normal children have been random sampled who were checked with DANTEC series visual electrophysiological diagnostic system.
方法选择弱视患儿36例(67眼)及正常儿童30例(60眼),采用丹麦DANTEC多导视觉电生理检测仪进行检查。
The track geometry irregularity is a stable normal distribution and state-history random variable.
轨道几何不平顺为平稳的正态分布和各态历经的随机变量。
All other arbitrary random Numbers of normal distribution can be obtained by transforming these random Numbers.
其它任意的正态分布随机数都可由此随机数转换得到。
Recent years' research discovered that Internet has developed to be a power distribution scale - free model from original normal distribution random model.
近几年研究发现,互联网运作的数学模型,由原先正态分布的随机模型转变为幂次分布的无尺度模型。
In this thesis, we use the Random-Matrix-Theory to revise the following calculating methods:(1) The heat capacity and the spin susceptibility of the normal metallic small particles;
本文采用随机矩阵理论,计算了: (1)正常态金属小粒子的电子热容和顺磁磁化率。
In this thesis, we use the Random-Matrix-Theory to revise the following calculating methods:(1) The heat capacity and the spin susceptibility of the normal metallic small particles;
本文采用随机矩阵理论,计算了: (1)正常态金属小粒子的电子热容和顺磁磁化率。
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