confidence limit
英 [ˈkɒnfɪdəns ˈlɪmɪt]
美 [ˈkɑːnfɪdəns ˈlɪmɪt]
信任界限，置信限
双语例句
- Using the hierarchical exponent test data, an information theory method for calculating approximate confidence limit of system reliability was presented.
研究了一种求解具有多层指数型数据混联系统可靠性近似限的信息论方法。 - Lower confidence limit of normal probability within specified limits Research on Portfolio Selection with Probability Criterion and Fuzzy Criterion
GB/T14438-1993定限内正态概率的置信下限概率准则及模糊准则下投资组合研究 - Lower Confidence Limit for the Reliability of a Standby System with Lognormal Distribution Components
对数正态型元件贮备系统可靠性的置信下限 - Applications of Bootstrap and Fiducial Methods in the Confidence Limit of System Reliability
Bootstrap和Fiducial方法在系统可靠性置信限研究中的一些应用 - Confidence limit of steady state availability of the system with minimum operating time
寿命服从极值分布的可修系统稳态可用度的置信限 - Lower Confidence Limit for the Shape-parameter of Weibull Distribution by Using Two Order Statistics
用两个次序统计量确定Weibull分布形状参数的置信下限 - In addition, statistical and analytical approaches were employed to examine the testing results reliability and calculate the average probability of confidence limit.
另外，利用数理统计的方法对试验结果进行可靠性分析和可信限率计算。 - This paper presents the model parameter estimation basing on the storage test data, and lower reliability confidence limit by means of fiducial inference and second order normal approximation. Based on the above two method, we have done lots of simulation.
本文利用相应的贮存试验数据给出模型参数的估计，运用信仰推断方法（fiducial）和二阶正态逼近方法（WCF）给出可靠度置信下限，并对这两种方法进行了模拟比较。 - In this paper, the distribution of quotient and Bayes confidence limit of quotient of MTBF for two Weibull variables was derived, their application in analysis of environment factors was discussed, and an example was given.
本文推导了两个Weibull随机变量商的分布和它们的MTBF的商的Bayes限，并讨论了它们在环境因子分析中的应用，给出了实例。 - This paper gives a novel model for software reliability based on the modification of the famous JM model. The point estimate and confidence limit are studied.
本文通过修改JM模型给出了一种新的软件可靠性模型，并对软件可靠度给出了点估计和置信限。 - In the fixed confidence degree, expected values within the specified confidence limit could be obtained.
在一定的置信度条件下，可获得在指定置信限内的期望值。 - Software reliability valuation is mainly according to the confidence limit.
软件可靠性评估通常是以可靠度的精确置信下限为主要依据。 - Calculation of Reliability Bootstrap Lower Confidence Limits for Series Systems Under the Assumption That Lives are in Diversified Distributions In this paper, the bootstrap lower confidence limit of reliability for standby system is studied.
本文研究了贮备系统可靠性的bootstrap置信限，进行了模拟计算，结果表明贮备系统的可靠性的bootstrap近似置信下限在实际中是可用的。 - Result The lower confidence limit of the system reliability under confidence level of 0.8 is 0.9281, which is consistent with the result obtained by the classic system reliability evaluation method.
结果该装置在置信度为0.8下的系统可靠度置信下限值为0.9281，与依据经典的系统可靠性评估方法得到的结果相接近。 - On the basis of strict mathematical description about the assurance test, the optimal lower confidence limit and upper confidence limit are found out by the method of arranging order in the sample space.
在对MTBF（平均无故障时间间隔）保证试验进行严格的数学描述的基础上，利用样本空间排序法找出了MTBF在一定意义下最优的置信下限和置信上限。 - In this paper we give a non-random confidence limit and a random confidence limit of the parameter and show their superiority.
本文给出了这种情况下的非随机置信限、随机置信限，并证明了所给置信限的优良性。本文给出的方法对所取得的数据没有任何要求。 - Reliability of standby system and its classical exact confidence limit
贮备系统的可靠性及其经典精确置信限 - This paper presents a new method of judging the consistency of matrixes on the exponential scale, the critical value of the consistency index of matrix deviation within a certain confidence limit, and the limis of the relative errors from different judgments.
本文提出了采用指数标度时判断矩阵一致性检验的新方法。它以一定的置信度给出了矩阵偏离一致性指标的临界值，同时给出了差别判断的相对误差限。 - Supposing that both the failure times and repair-delayed times have exponential distributions, the repair time has a lognormal distribution. By using the typical method and the generalized p-values method, the lower confidence limit of the steady state availability of the system is obtained.
假设工作时间、保障延误时间均服从指数分布，故障维修时间服从对数正态分布，用经典方法和广义p值方法给出了可用度的置信下限。 - The binomial reliability growth with uncertainty data in some development phases has been studied in this paper. The lower confidence limit of reliability in the last phase has been derived using Bayes method. The method of test phases 'partition is proposed.
应用Bayes方法，研究了阶段试验信息中具有不确定数据的的二项可靠性增长问题，提出了可靠性最低置信限及试验阶段的划分方法，并给出实例。 - The efficiency and effectiveness were discussed and evaluated by the theory of total non determinative degree and the relationships between the confidence limit and the precision for the method of drawing samples.
利用置信度和精确度的关系以及总不确定度的理论，对该方法的有效性进行了讨论与评定。