1) approximate lower confidence
近似置信下限
1.
This paper estimates to some of common methods obtaining approximate lower confidence for reliability of series systems from independently binomial (pass-fail) component test data.
本文对国内外推崇的几种常见的成败型串联系统可靠度近似置信下限方法进行了评定和初步的研究。
3) lower approximate limit
下近似极限
4) approximate confidence region
近似置信域
1.
Two-step-method is presented for constructing the large sample approximate confidence regions for lognormal and normal distribution under type-I life test.
提出了两步法来获得对数正态和正态分布大样本定时截尾寿命试验参数的近似置信域。
5) confidence lower limit
置信下限
1.
According to the study of unrepairable product residue mean life,based on the mathematical description of the residue mean life and the basic knowledge of reliability and mathematical statistics,a method is deduced to assess the confidence lower limit for the mean residual life,and an engineering instance is analyzed.
通过对不可修复产品平均剩余寿命的研究,基于产品平均剩余寿命的数学描述,利用可靠性及数理统计的基础知识,逐级推演,提出了适用于各种寿命分布类型的产品平均剩余寿命置信下限的一种评估方法,并结合工程实例进行了分析。
2.
A method is presented to calculate approximate value of confidence lower limits making use of reliability test data of torpedo components.
提出了一种通过鱼雷各部件可靠性试验数据来计算鱼雷系统可靠性近似置信下限的方法。
3.
For the given reliability and confidence level, the point estimate and four approximate confidence lower limits of the storage time are obtained, and their covering ratio to each other is compared.
对给定的可靠度和置信度得到了贮存期的点估计和四种近似置信下限 ,并比较了它们的覆盖
6) lower confidence limit
置信下限
1.
The estimate and lower confidence limit of reliability for pass-fail component;
成败型元件可靠性的估计及置信下限
2.
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。
3.
Also the paper discusses the relationship between lower confidence limits and PCIs,as well as the percentage of unqualified products in process.
讨论了过程能力指数置信下限与抽样容量、批量产品不合格率之间的对应关系,并给出了非正态分布条件下加工过程抽样方案的设计流程。
补充资料：上限与下限
上限与下限
衰2利率和易变性时翔结构┌────┬───┬────┬───────┐│时间(年)│互换率│零息债券│远期利率易变性││ │(%) │利率(%) │ (%)(%) │├────┼───┼────┼───────┤│0。5 │3 .25 │3 .25 │ │├────┼───┼────┼───────┤│1 .0 │3.匆 │3 .53 │3 .75 15 │├────┼───┼────┼───────┤│1 .5 │3.印 │3 .73 │4.(y7 14 │├────┼───┼────┼───────┤│2 .0 │3 .88 │392 │446 14 │├────┼───┼────┼───────┤│2 .5 │4工 │4.佣 │4.麟13 │├────┼───┼────┼───────┤│3 .0 │4 .17 │4 .23 │4 .95 13 │├────┼───┼────┼───────┤│3 .5 │4 .31 │4 .39 │5 .26 12 │├────┼───┼────┼───────┤│4 .0 │4 .46 │4 .55 │5 .59 12 │├────┼───┼────┼───────┤│4 .5 │4.印 │4 .71 │5 .91 12 │├────┼───┼────┼───────┤│5 .0 │4 .75 │4 .87 │6 .25 12 │└────┴───┴────┴───────┘衰3上限和下限价格(所有标价为基点)┌──┬──┬──────┬──────┐│ │ │上限执行利率│下限执行利率│├──┼──┼──────┼──────┤│预付│如 │437一一 │肠137 222 ││价格│3yr │121 337一 │74 1582肠 ││ │5yr │413 191即31 │79 174引)3‘│└──┴──┴──────┴──────┘。298。中国金融大百科全书·下编9568178一116 5639，一一、?布一如如伽加分期支付价格892 53522343 129343巧1 91310 17514刃537302 1853 在计算上限收费价格时，很重要的一点是要注意应该与互换利率的执行价格相比较，而不是与短期通行利率(prev山ling short一~rate)相比较，否则可能会导致错误的结果。从这里所列示的时期结构(tenn slluc恤)看，短期利率为3.25%，而执行利率为5%的五年期上限看起来似乎严重损价(能U out ofthe伽ney)，因而1.91%的收费价格显得过于昂贵。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条