Data leaks compound problems caused by doubts about the reliability of China's economic statistics.
数据泄露加剧了对中国经济统计数据可靠性的质疑所带来的问题。
By applying the method of reliability statistics, a parameter iteration of maximum likelihood equation is set up for MIS software with an operation life submitting to minimum distribution.
应用可靠性统计方法,对寿命服从极小值分布的MIS软件,建立最大似然方程的参数迭代法。
Before statistics and analyzing the data, I have analyzed the internal consistency of the items, the coefficient of the reliability is 0.91, so this investigation is reliable.
统计与分析数据之前,对各项策略的内在一致性进行了分析,信度系数为0.91,所以此次调查结果是可信的。
In this paper, the stochastic theory and the relative knowledge of probability statistics are applied to the statical strength reliability analysis.
将随机理论和概率论及统计原理的相关知识运用于可靠性研究之中,获得了复杂应力状态下的可靠度理论计算公式。
Thus, the problem of estimating of the reliability of structures under a big class of nonstationary random loadings with slowly varying statistics can be simplified significantly.
这样,大大地简化了在一大类统计特性缓慢变化的非平稳随机载荷作用下的结构的寿命与可靠性估计问题。
The paper reports atomic absorption spectrum for determination of trace Fe in additional Fe salt. The reliability of this method is examined by mathematical statistics way.
本文采用原子吸收分光光度法,测定铁强化盐中微量铁。用数理统计方法检证了方法的可靠性。
A review is made of the four methods being studied and used in China and other countries: gray prediction, probabilistic statistics, artificial nerve network, and functional analysis of reliability.
评述了灰色预测方法,概率统计方法,人工神经网络方法和可靠度函数分析四种国内外正在研究和使用的方法。
A review is made of the four methods being studied and used in China and other countries: gray prediction, probabilistic statistics, artificial nerve network, and functional analysis of reliability.
评述了灰色预测方法,概率统计方法,人工神经网络方法和可靠度函数分析四种国内外正在研究和使用的方法。
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