promotion l-m method is an important means to estimate the reliability of cnc lathes. the method of using two named confidence limits to estimate was put forward.

研究了基于推广的l-m法的数控机床的可靠性评价，提出了利用两个指定置信度下的下限折合方法。

in this paper, a general method for constructing the confidence limits of parameters based on order relation in the sample spaces is proposed.

此文中我们利用样本空间中的序提出了计算参数置信限的一般方法。

the general models of entropy method synthesis assessment for system reliability second approximate confidence limits are established. examples are given to illuminate the application of the models…

根据单元可靠性评定的基本理论，给出了基于信息理论的复杂系统可靠性第二近似限的基本模型。

the point estimators and confidence limits of some reliability characters under usual stress are given.

给出了常应力下一些可靠性特征的点估计和置信限，还给出了简单步加试验的最优设计。

also the paper discusses the relationship between lower confidence limits and pcis, as well as the percentage of unqualified products in process.

利用两阶段抽样 ，构造了定数截尾数据下指数分布参数的一个置信下限 ，它同时满足预先指定的可靠度和精度。

the proposed confidence limits are optimal in some sense.

这个置信限在有一定意义下是最优的，并且是不保守的。

this paper provides a practical maintenance algorithm for negative incremental association rules in which the size of data sets is reduced, with the supporting and confidence limits unchanged.

提出了一种实用的在支持度和置信度不变的情况下数据集规模减小的负增量关联规则维护算法。

in the paper, the approximate confidence limits of the reliability for the system consisting of two standby systems are discussed.

给出了流动贮备系统可靠性模型，对其进行了可靠性分析，并给出了计算实例。

it seems to us that the problem of how to obtain the exact confidence limits for a binomial series system is still unsolved.

我们认为，求解二项串联系统可靠性经典方法的精确置信限问题至今仍然没有解决。

in this paper we consider the approximate solution of lower confidence limits of reliability for series-parallel and parallel-series systems which are composed of pass-fail components independently.

本文讨论由相互独立的成败型元件组成的串并联系统及并串联系统可靠性置信下限的近似解。

the one-side lower confidence limits of liability and life were calculated in this paper when the lower limit of shape parameter was known.

本文在形状参数下限已知的情况下，给出了可靠度和使用寿命的单侧置信下限。

the general models of entropy method synthesis assessment for system reliability second approximate confidence limits are established.

根据单元可靠性评定的基本理论，给出了基于信息理论的复杂系统可靠性第二近似限的基本模型。

to convert the values of confidence limits to units of measure, multiply the average of the specific set of data that it of interest by the confidence limits expressed as a decimal fraction.

转换的价值观的信心限制计量单位、乘平均水平的具体数据，它由信心感兴趣的限制表示为一个十进制分数。

fitting results of the sub-systems of the cnc machine tools was estimated. scattered level of confidence limits facing reliability matrix of sub-systems can be clearly seen.

对数控机床的各个子系统进行了可靠性评价，可以很清楚地看出各子系统的置信下限相对于可靠度真值的离散程度。

the lower confidence limits of storage reliability for exponential type products were studied.

研究了产品具有不确定试验数据下指数型产品贮存可靠性的置信下限。

finally he examines and evaluates the confidence limits of the resulted data with the method of mathematical statistics.

并且利用数理统计方法对所得数据的置信度进行了检验与评价。

then it can establish the estimators of means and covariance matrix of the multivariate normal distribution, and estimate their confidence limits and intervals in each state.

文中详细讨论了多个状态下二元正态分布均值和方差的无偏估计和置信区间估计。