- 更多网络例句与贝塔分布相关的网络例句 [注：此内容来源于网络，仅供参考]
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Making full use of knowledge in manufacturing tolerance analysis combined with the beta distribution model is introduced and applied.
所用分析方法充分利用制造环境知识，把贝塔分布应用于公差设计。
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In order to avoid that a small amount of field test information would be obliterated by a large amount of prior information,a Bayesian method with mixed Beta distribution was used.
为避免少量的现场试验信息被大量的先验信息淹没，使用了以混合贝塔分布为先验分布的贝叶斯方法。
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Common types include the distribution of uniform distribution, distribution, distribution of 30 cents, and the distribution of beta log-normal distribution.
常用的分布类型包括均匀分布、正态分布、三角分布、贝塔分布和对数正态分布。
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In probability theory and statistics, the beta distribution is a family of continuous probability distributions defined on the interval [0, 1] parameterized by two positive shape parameters, typically denoted by α and β.
在概率论与统计，贝塔分布是一个连续概率分布上定义的区间[ 0 ， 1 ]参数由两个积极的形状参数，通常是指由α和β。
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The 8087 s instructions are estimated with beta distribution and normal distribution separately, the whole program s execution time is approximated with normal distribution after adding instruction.
分别用贝塔分布和正态分布模拟8087指令的运行时间，进行指令叠加后用正态分布模拟整个程序的运行时间；实验结果表明，基于分布函数的程序执行时间预估方法是可行的；最后对估计出来的时间区间作了调整。
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Methods According to the Bayesian conjugate prior distribution principle, the estimating methods of prior parameters of the conjugate beta distribution Be of the binomial distribution was given by writing the SAS programs.
根据贝叶斯共轭先验分布原理，对二项分布的共轭贝塔分布中的α、β两个先验参数的确定方法进行分析比较，编写SAS程序确定先验参数。
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Prior to the June 13, Bertelsmann announced that the 21st century's 36 books in 18 cities located in the stores will be July 31 all closed. December 25, 2008, book club members can query to a variety of ways, to recover the corresponding account balances.
此前的6月13日，贝塔斯曼宣布，旗下二十一世纪图书的36家分布在18个城市的门店将于7月31日前全部关闭。2008年12月25日前，书友会会员可以以多种方式查询，索回相应账户余额。
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This paper has also done the following work to mend the bugs in the former version: Breaking through the size limit of screen, therefore, it took only one time to form the reliability block diagram of a complex system consisting of many components.;Three kinds of life distributions have been applied: Gamma,Beta,Weibull; Interborough estimate has been done to system MTTF; Optimizing the calculation method of complex system consisting of several sub-systems; Improving calculation speed greatly.
本文对上一版软件的不足部分加以了改进：突破了屏幕大小的限制，对于一个由很多元件组成的复杂大系统，只需一次就可以构造出其可靠性框图；增加了三种元件的寿命分布型式：伽玛分布、贝塔分布和威布尔分布等；增加了对系统的平均寿命的区间估计；改进了计算由几个子系统组成的复杂大系统的计算方法；全面提高了运算速度。
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I have calculated the species diversity for 3 layers (i.e. tree layer, shrub layer and herb layer) by means of various biodiversity index formulas and analyzed the relative species abundance using 9 models of the probability density distribution functions, such as, 3 Distribution (or Beta Distribution, Weibull Distribution, Lognormal Distribution, Poisson Distribution, Binomial Distribution, Negative Binomial Distribution ,Geometric Distribution, etc.. chi-square analyses were conducted on species distribution by using the chi-square test formulated by Pearson to test which distribution function is better, the result of chi square test made it possible to reject the other 8 distribution functions, theβdistribution function performs better than other probability density functions, it has a very close approximation, which can be used for the description of relative abundances of species in forest communities in this data set.
在相对多度研究上选用了九种概率分布模型，这九种概率密度分布函数依次为：贝塔分布、Weibull分布、对数正态分布、泊松分布、二项分布、负二项分布、几何分布、对数分布和奈曼A型分布，并进行了严格的卡方检验，结果表明：其它八种分布均被遭到拒绝，只有贝塔分布获得了通过，且拟合的结果非常理想。
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It is the key for engineering process control to settle the process time, but the PERT assumes the process time obeysβdistribution or two point equal probability distribution, and this assumption affects the accuracy of project plan.
工序作业时间的确定是工程进度控制的关键，但PERT假设工序作业时间服从贝塔分布或两点等概率分布，这一假设影响了工程进度计划的准确性。
- 更多网络解释与贝塔分布相关的网络解释 [注：此内容来源于网络，仅供参考]
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Bechar：贝沙尔
茅利塔尼亚西南部阿克茹特(Ajoujt)附近埋有相当数量的铜矿石,阿尔及利亚贝沙尔(Bechar)南面有大量的锰矿. 铀则广泛分布在撒哈拉沙漠,尤其尼日的极为重要. 摩洛哥和西撒哈拉沙漠有极丰富的磷酸盐. 燃料资源包括煤、石油和天然气.
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Beta probability distribution：贝塔概率分布
expected time期望时间 | Beta probability distribution贝塔概率分布 | crashing紧缩