可靠性指标中英文对照

[绝对可靠]?可靠性维修性标准术语中华人民共和国国家标准GB/T3178-94[可靠性维修性术语]产品<MONK>item修理的产品<MONK>repaireditem不修理的产品<MONK>non-repaireditem服务<MONK>service规定功能<MONK>requiredfunction时刻<MONK>instantoftime时间区间<MONK>timeinterval量度工作修改(效能耐久性可靠性维修性可用性可信性失效关联失效<MONK>relevantfailure非关联失效<MONK>non-relevantfailure独立失效<MONK>primaryfailure从属失效<MONK>secondaryfailure失效原因<MONK>failurecause失效机理<MONK>failuremechanism系统性失效;重复性失效<MONK>systematicfailure;reproduciblefailure;repeatfailure 完全失效<MONK>completefailure退化失效<MONK>degradationfailure部分失效<MONK>partialfailure故障<MONK>fault致命故障<MONK>criticalfault非致命故障<MONK>non-criticalfault重要故障<MONK>majorfault次要故障<MONK>minorfault误用故障<MONK>misusefault误操作故障<MONK>mishandlingfault弱质故障<MONK>weaknessfault设计故障<MONK>designfault制造故障<MONK>manufacturingfault老化故障;耗损故障<MONK>ageingfault;wear-outfault程序敏感故障<MONK>programme-sensitivefault差错失误维修维修方针<MONK>maintenancepolicy维修作业线<MONK>maintenanceechelon;lineofmaintenance维修约定级<MONK>indenturelevel(formaintenance)维修等级<MONK>levelofmaintenance预防性维修<MONK>preventivemaintenance修复性维修<MONK>correctivemaintenance受控维修<MONK>controlledmaintenance计划性维修<MONK>scheduledmaintenance非计划性维修<MONK>unscheduledmaintenance现场维修<MONK>on-sitemaintenance;insitsmaintenance;fieldmaintenance 非现场维修<MONK>off-sitemaintenance遥控维修<MONK>remotemaintenance自动维修<MONK>automaticmaintenance逾期维修<MONK>deferredmaintenance基本的维修作业<MONK>elementarymaintenanceactivity维修工作<MONK>maintenanceaction;maintenancetask修理<MONK>repair故障识别<MONK>faultrecognition故障定位<MONK>faultlocalization故障诊断<MONK>faultdiagnosis故障修复<MONK>faultcorrection功能核查<MONK>functioncheck-out恢复监测需求时间<MONK>requiredtime无需求时间<MONK>non-requiredtime待命时间<MONK>standbytime闲置时间<MONK>idletime;freetime不能工作时间<MONK>disabledtime不可用时间<MONK>downtime累积不可用时间<MONK>accumulateddowntime外因不能工作时间<MONK>externaldisabledtime;externallosstime 可用时间<MONK>uptime首次失效前时间<MONK>timetofirstfailure失效前时间<MONK>timetofailure失效间隔时间<MONK>timebetweenfailures失效间工作时间<MONK>operatingtimebetweenfailures恢复前时间<MONK>timetorestoration;timetorecovery使用寿命<MONK>usefullife早期失效期<MONK>earlyfailureperiod恒定失效密度期<MONK>constantfailureintensityperiod恒定失效率期<MONK>constantfailurerateperiod耗损失效期<MONK>wear-outfailureperiod瞬时可用度<MONK>instantaneousavailability瞬时不可用度<MONK>instantaneousunavailability平均可用度<MONK>meanavailability可靠度维修度平均修理时间<MONK>MRT;meanrepairtimeP-分位修理时间<MONK>P-fractilerepairtime平均实际修复性维修时间<MONK>meanactivecorrectivemaintenancetime 平均恢复前时间<MONK>MTTR;meantimetorestoration故障识别比<MONK>faultcoverage修复比<MONK>repaircoverage平均管理延迟<MONK>MAD;meanadministrativedelayP-分位管理延迟<MONK>P-fractileadministrativedelay平均后勤延迟<MONK>MLD;meanlogisticdelayP-分位后勤延迟<MONK>P-fractilelogisticdelay验证试验<MONK>compliancetest测定试验<MONK>determinationtest实验室试验<MONK>laboratorytest现场试验<MONK>fieldtest耐久性试验<MONK>endurancetest加速试验<MONK>acceleratedtest步进应力试验<MONK>stepstresstest筛选试验<MONK>screeningtest时间加速系数<MONK>timeaccelerationfactor维修性检验<MONK>maintainabilityverification维修性验证<MONK>maintainabilitydemonstration观测数据<MONK>observeddata冗余预计故障树维修树<MONK>maintenancetree维修性分配<MONK>maintainabilityallocation;maintainabilityapportionment 老练<MONK>burnin可靠性增长<MONK>reliabilitygrowth可靠性改进<MONK>reliabilityimprovement可靠性和维修性管理<MONK>reliabilityandmaintainabilitymanagement可靠性和维修性保证<MONK>reliabilityandmaintainabilityassurance可靠性和维修性控制<MONK>reliabilityandmaintainabilitycontrol可靠性和维修性大纲<MONK>reliabilityandmaintainabilityprogramme可靠性和维修性计划<MONK>reliabilityandmaintainabilityplan可靠性和维修性审计<MONK>reliabilityandmaintainabilityaudit可靠性和维修性监察<MONK>reliabilityandmaintainabilitysurveillance 设计评审<MONK>designreview真实的<MONK>true预计的<MONK>predicted外推的<MONK>extrapolated估计的<MONK>estimated固有的<MONK>intrinsic;inherent使用的<MONK>operational平均的<MONK>meanP-分位<MONK>P-fractile瞬时的<MONK>instantaneous稳态的。

英文质量参数
质量参数（Quality Parameter）是指用于描述产品或服务质量的参数或指标。

这些参数可以帮助评估产品或服务的性能、可靠性和耐用性等方面。

以下是一些常见的质量参数：
1. 精度（Accuracy）：衡量测量、计算或观察结果接近真实值的程度。

2. 可靠性（Reliability）：衡量产品在规定条件下和规定时间内完成规定功能的能力。

3. 耐用性（Durability）：衡量产品在正常使用条件下能够维持其性能的时间长度。

4. 性能（Performance）：衡量产品执行特定任务的能力或效率。

5. 可维护性（Maintainability）：衡量产品维修和保养的难易程度。

6. 安全性（Safety）：衡量产品对使用者的生命财产安全保障的程度。

7. 兼容性（Compatibility）：衡量产品与其他系统或设备相互配合使用的难易程度。

8. 可重复性（Repeatability）：衡量在不同时间或不同地点进行相同测量或试验所得到结果的一致性。

9. 可追溯性（Traceability）：衡量产品或过程能够追溯到其来源或历史的能力。

10. 可扩展性（Scalability）：衡量产品或系统能够随着需求增长而扩展的能力。

这些质量参数可以根据具体的产品或服务进行选择和调整，以评估其质量水平。

QC常用单词-中英对照介绍这篇文档是为了方便质量控制人员〔Quality Control, QC〕在工作中使用而编写的。

在质量控制的过程中，我们经常会遇到一些常用的单词，这些单词在中英文之间的对照对我们的工作非常有帮助。

本文档将列出一些常用的QC单词，并提供它们的中英对照，希望能对大家有所帮助。

QC常用单词列表及对照下面是一些常用的QC单词及其中英对照：1.产品〔Product〕2.测试〔Test〕3.缺陷〔Defect〕4.报告〔Report〕5.标准〔Specification〕6.标准〔Standard〕7.检查〔Check〕8.方案〔Plan〕9.测试用例〔Test Case〕10.可靠性〔Reliability〕11.准确性〔Accuracy〕12.效率〔Efficiency〕13.可用性〔Usability〕14.可维护性〔Maintainability〕15.平安性〔Security〕16.可重复性〔Repeatability〕17.测试数据〔Test Data〕18.异常〔Exception〕19.验证〔Validation〕20.验收〔Acceptance〕除了以上列出的单词，还有很多其他的单词也非常常用，希望大家在实际工作中能遇到更多的常用单词，并对它们的中英对照有更多的了解。

总结质量控制是软件开发过程中非常重要的一个环节，QC人员需要掌握一些专业的术语和常用单词。

本文档提供了一些常用的QC单词及其中英对照，希望对大家在工作中有所帮助。

同时也希望大家能不断学习和积累，提高自己的专业水平。

如果在实际工作中遇到了其他常用单词，也可以将它们添加到这个列表中，以便与大家共享。

谢谢大家阅读本文档！参考资料无。

可靠性指标
可靠性指标是评估系统、产品或服务在特定条件下能持续正常运行的能力。

以下是一些常见的可靠性指标：
1. 平均无故障时间（MTBF）：指系统或设备在正常运行期间平均运行时间的期望值，单位是小时或天。

较高的MTBF值表示系统的可靠性较高。

2. 故障率（FAR）：指系统或设备在特定时间段内发生故障的频率，通常以每百万小时或每百万周期计算。

较低的故障率表示系统的可靠性较高。

3. 平均修复时间（MTTR）：指系统或设备从发生故障到恢复正常运行所需的平均时间，单位是小时或天。

较短的MTTR值表示系统的可靠性较高。

4. 可用性（Avlability）：指系统或设备在给定时间段内正常运行的能力，通常以百分比表示。

较高的可用性表示系统的可靠性较高。

5. 冗余设计：通过在系统中引入冗余组件或备份系统来提高系统可靠性。

常见的冗余设计包括冗余电源、冗余存储和冗余网络。

这些指标可以帮助企业或组织评估其系统、产品或服务的可靠性水平，并采取相应的措施来提高可靠性，减少故障和中断的风险。

绝对可靠可靠性维修性标准术语中华人民共和国国家标准GB/T3178-94可靠性维修性术语产品<MONK>item修理的产品<MONK>repaireditem不修理的产品<MONK>non-repaireditem服务<MONK>service规定功能<MONK>requiredfunction时刻<MONK>instantoftime时间区间<MONK>timeinterval持续时间<MONK>timeduration累积时间<MONK>accumulatedtime量度<MONK>measure工作<MONK>operation修改对产品而言<MONK>modificationofanitem效能<MONK>effectiveness固有能力<MONK>capability耐久性<MONK>durability可靠性<MONK>reliability维修性<MONK>maintainability维修保障性<MONK>maintenancesupportperformance可用性<MONK>availability可信性<MONK>dependability失效<MONK>failure致命失效<MONK>criticalfailure非致命失效<MONK>non-criticalfailure误用失效<MONK>misusefailure误操作失效<MONK>mishandlingfailure弱质失效<MONK>weaknessfailure设计失效<MONK>designfailure制造失效<MONK>manufacturefailure老化失效;耗损失效<MONK>ageingfailure;wear-outfailure突然失效<MONK>suddenfailure渐变失效;漂移失效<MONK>gradualfailure;driftfailure灾变失效<MONK>catalepticfailure关联失效<MONK>relevantfailure非关联失效<MONK>non-relevantfailure独立失效<MONK>primaryfailure从属失效<MONK>secondaryfailure失效原因<MONK>failurecause失效机理<MONK>failuremechanism系统性失效;重复性失效<MONK>systematicfailure;reproduciblefailure;repeatfailure完全失效<MONK>completefailure退化失效<MONK>degradationfailure部分失效<MONK>partialfailure故障<MONK>fault致命故障<MONK>criticalfault非致命故障<MONK>non-criticalfault重要故障<MONK>majorfault次要故障<MONK>minorfault误用故障<MONK>misusefault误操作故障<MONK>mishandlingfault弱质故障<MONK>weaknessfault设计故障<MONK>designfault制造故障<MONK>manufacturingfault老化故障;耗损故障<MONK>ageingfault;wear-outfault程序敏感故障<MONK>programme-sensitivefault数据敏感故障<MONK>data-sensitivefault完全故障;功能阻碍故障<MONK>completefault;function-preventingfault部分故障<MONK>partialfault持久故障<MONK>persistentfault间歇故障<MONK>intermittentfault确定性故障<MONK>determinatefault 非确定性故障<MONK>indeterminatefault潜在故障<MONK>latentfault系统性故障<MONK>systematicfault故障模式<MONK>faultmode故障产品<MONK>faultyitem差错<MONK>error失误<MONK>mistake工作状态<MONK>operatingstate不工作状态<MONK>non-operatingstate待命状态<MONK>standbystate闲置状态;空闲状态<MONK>idlestate;freestate不能工作状态<MONK>disablestate;outage外因不能工作状态<MONK>externaldisabledstate不可用状态;内因不能工作状态<MONK>downstate;internaldisabledstate可用状态<MONK>uptime忙碌状态<MONK>busystate致命状态<MONK>criticalstate维修<MONK>maintenance维修准则<MONK>maintenancephilosophy维修方针<MONK>maintenancepolicy维修作业线<MONK>maintenanceechelon;lineofmaintenance维修约定级<MONK>indenturelevelformaintenance维修等级<MONK>levelofmaintenance预防性维修<MONK>preventivemaintenance修复性维修<MONK>correctivemaintenance受控维修<MONK>controlledmaintenance计划性维修<MONK>scheduledmaintenance非计划性维修<MONK>unscheduledmaintenance现场维修<MONK>on-sitemaintenance;insitsmaintenance;fieldmaintenance非现场维修<MONK>off-sitemaintenance遥控维修<MONK>remotemaintenance自动维修<MONK>automaticmaintenance逾期维修<MONK>deferredmaintenance基本的维修作业<MONK>elementarymaintenanceactivity维修工作<MONK>maintenanceaction;maintenancetask修理<MONK>repair故障识别<MONK>faultrecognition故障定位<MONK>faultlocalization故障诊断<MONK>faultdiagnosis故障修复<MONK>faultcorrection 功能核查<MONK>functioncheck-out恢复<MONK>restoration;recovery监测<MONK>supervision;monitoring维修的实体<MONK>maintenanceentity影响功能的维修<MONK>function-affectingmaintenance妨碍功能的维修<MONK>function-preventingmaintenance减弱功能的维修<MONK>function-degradingmaintenance不影响功能的维修<MONK>function-permittingmaintenance维修时间<MONK>maintenancetime维修人时<MONK>MMH;maintenanceman-hour实际维修时间<MONK>activemaintenancetime预防性维修时间<MONK>preventivemaintenancetime修复性维修时间<MONK>correctivemaintenancetime实际的预防性维修时间<MONK>activepreventivemaintenancetime实际的修复性维修时间<MONK>activecorrectivemaintenancetime未检出故障时间<MONK>undetectedfaulttime管理延迟对于修复性维修<MONK>administrativedelay后勤延迟<MONK>logisticdelay故障修复时间<MONK>faultcorrectiontime技术延迟<MONK>technicaldelay核查时间<MONK>check-outtime故障诊断时间<MONK>faultdiagnosistime故障定位时间<MONK>faultlocalizationtime修理时间<MONK>repairtime工作时间<MONK>operatingtime不工作时间<MONK>non-operatingtime需求时间<MONK>requiredtime无需求时间<MONK>non-requiredtime待命时间<MONK>standbytime闲置时间<MONK>idletime;freetime不能工作时间<MONK>disabledtime不可用时间<MONK>downtime累积不可用时间<MONK>accumulateddowntime外因不能工作时间<MONK>externaldisabledtime;externallosstime可用时间<MONK>uptime首次失效前时间<MONK>timetofirstfailure失效前时间<MONK>timetofailure失效间隔时间<MONK>timebetweenfailures失效间工作时间<MONK>operatingtimebetweenfailures恢复前时间<MONK>timetorestoration;timetorecovery使用寿命<MONK>usefullife早期失效期<MONK>earlyfailureperiod恒定失效密度期<MONK>constantfailureintensityperiod恒定失效率期<MONK>constantfailurerateperiod耗损失效期<MONK>wear-outfailureperiod瞬时可用度<MONK>instantaneousavailability 瞬时不可用度<MONK>instantaneousunavailability平均可用度<MONK>meanavailability平均不可用度<MONK>meanunavailability渐近可用度<MONK>asymptoticavailability稳态可用度<MONK>steady-stateavailability渐近不可用度<MONK>asymptoticunavailability稳态不可用度<MONK>steady-stateunavailability渐近平均可用度<MONK>asymptoticmeanavailability渐近平均不可用度<MONK>asymptoticmeanunavailability平均可用时间<MONK>meanuptime 平均累积不可用时间<MONK>meanaccumulateddowntime可靠度<MONK>reliability瞬时失效率<MONK>instantaneousfailurerate 平均失效率<MONK>meanfailurerate瞬时失效密度<MONK>instantaneousfailureintensity平均失效密度<MONK>meanfailureintensity平均首次失效前时间<MONK>MTTFF;meantimetofirstfailure平均失效前时间<MONK>MTTF;meantimetofailure平均失效间隔时间<MONK>MTBF;meantimebetweenfailures平均失效间工作时间<MONK>MOTBF;meanoperatingtimebetweenfailure失效率加速系数<MONK>failurerateaccelerationfactor失效密度加速系数<MONK>failureintensityaccelerationfactor维修度<MONK>maintainability瞬时修复率<MONK>instantaneousrepairrate平均修复率<MONK>meanrepairrate平均维修人时<MONK>meanmaintenanceman-hour平均不可用时间<MONK>MDT;meandowntime平均修理时间<MONK>MRT;meanrepairtimeP-分位修理时间<MONK>P-fractilerepairtime平均实际修复性维修时间<MONK>meanactivecorrectivemaintenancetime平均恢复前时间<MONK>MTTR;meantimetorestoration故障识别比<MONK>faultcoverage修复比<MONK>repaircoverage平均管理延迟<MONK>MAD;meanadministrativedelayP-分位管理延迟<MONK>P-fractileadministrativedelay平均后勤延迟<MONK>MLD;meanlogisticdelayP-分位后勤延迟<MONK>P-fractilelogisticdelay验证试验<MONK>compliancetest测定试验<MONK>determinationtest实验室试验<MONK>laboratorytest现场试验<MONK>fieldtest耐久性试验<MONK>endurancetest加速试验<MONK>acceleratedtest步进应力试验<MONK>stepstresstest筛选试验<MONK>screeningtest时间加速系数<MONK>timeaccelerationfactor维修性检验<MONK>maintainabilityverification维修性验证<MONK>maintainabilitydemonstration观测数据<MONK>observeddata试验数据<MONK>testdata现场数据<MONK>fielddata基准数据<MONK>referencedata冗余<MONK>redundancy工作冗余<MONK>activeredundancy备用冗余<MONK>standbyredundancy失效安全<MONK>failsafe故障裕度<MONK>faulttolerance故障掩盖<MONK>faultmasking预计<MONK>prediction可靠性模型<MONK>reliabilitymodel可靠性预计<MONK>reliabilityprediction 可靠性分配<MONK>reliabilityallocation;reliabilityapportionment故障模式与影响分析<MONK>FMEA;faultmodesandeffectsanalysis故障模式影响与危害度分析<MONK>FMECA;faultmodes,effectsandcriticalityanalysis故障树分析<MONK>FTA;faulttreeanalysis应力分析<MONK>stressanalysis可靠性框图<MONK>reliabilityblockdiagram故障树<MONK>faulttree状态转移图<MONK>state-transitiondiagram应力模型<MONK>stressmodel故障分析<MONK>faultanalysis失效分析<MONK>failureanalysis 维修性模型<MONK>maintainabilitymodel维修性预计<MONK>maintainabilityprediction维修树<MONK>maintenancetree维修性分配<MONK>maintainabilityallocation;maintainabilityapportionment老练<MONK>burnin可靠性增长<MONK>reliabilitygrowth可靠性改进<MONK>reliabilityimprovement可靠性和维修性管理<MONK>reliabilityandmaintainabilitymanagement可靠性和维修性保证<MONK>reliabilityandmaintainabilityassurance可靠性和维修性控制<MONK>reliabilityandmaintainabilitycontrol可靠性和维修性大纲<MONK>reliabilityandmaintainabilityprogramme可靠性和维修性计划<MONK>reliabilityandmaintainabilityplan可靠性和维修性审计<MONK>reliabilityandmaintainabilityaudit可靠性和维修性监察<MONK>reliabilityandmaintainabilitysurveillance设计评审<MONK>designreview真实的<MONK>true预计的<MONK>predicted 外推的<MONK>extrapolated估计的<MONK>estimated固有的<MONK>intrinsic;inherent使用的<MONK>operational平均的<MONK>meanP-分位<MONK>P-fractile瞬时的<MONK>instantaneous稳态的<MONK>steadystate。

⼏个主要可靠性术语英⽂版解释是这样的！收藏！Test Reliability and Validity DefinedReliabilityTest reliablility refers to the degree towhich a test is consistent and stable in measuringwhat it is intended tomeasure. Most simply put, a test is reliable if it is consistent within itselfand across time. To understand the basics of test reliability, think of abathroom scale that gave you drastically different readings every time youstepped on it regardless of whether your hadgained or lost weight. If such ascale existed, it would be considered not reliable.ValidityTest validity refers to the degree to whichthe test actually measures what it claims tomeasure. Test validity is also theextent to which inferences, conclusions, and decisions madeon the basis oftest scores are appropriate and meaningful. The 2000 and 2008 studies presentevidence that Ohio's mandated accountability tests are not valid, that theconclusionsand decisions that are made on the basis of OPT performance are notbased upon what the test claims to be measuring.The Relationship of Reliability andValidityTest validity is requisite to testreliability. If a test is not valid, then reliability is moot.In other words, if a test is not valid there is no point in discussingreliability because test validity isrequired before reliability can beconsidered in any meaningful way. Likewise, if as test is notreliable it isalso not valid. Therefore, the two Hoover Studies do not examine reliability.Reliability engineering is engineering thatemphasizes dependability in the lifecyclemanagement ofa product. Dependability, or reliability, describes the ability of asystem or component to function under stated conditions for a specified periodof time. Reliability mayalso describe the ability to function at aspecified moment or interval of time (Availability).Reliability engineeringrepresents a sub-discipline within systems engineering. Reliability istheoretically defined as the probability of success(Reliability=1-Probability of Failure), as the frequency of failures; or interms of availability, as a probability derived from reliability,testability andmaintainability. Testability, Maintainability and maintenance areoften defined as a part of'reliability engineering' in ReliabilityPrograms. Reliability plays a key role in the cost-effectiveness ofsystems.Reliability engineering deals with theestimation, prevention and management of high levels of'lifetime'engineering uncertainty and risks of failure.Although stochastic parameters define andaffect reliability,according to some expert authors on reliability engineering (e.g. P. O'Conner,J. Moubray and A. Barnard), reliability is not (solely)achieved by mathematics and statistics. You cannot really find a root cause(needed to effectively prevent failures) by only looking atstatistics.'Nearly all teaching and literature on the subject emphasize theseaspects, and ignorethe reality that the ranges of uncertainty involved largelyinvalidate quantitative methods for prediction and measurement.'Reliability engineering relates closelyto safety engineering and to system safety, in that they usecommon methods for their analysis and may require input from each other.Reliability engineering focuses on costs of failure caused by system downtime,cost of spares, repair equipment, personnel, and cost of warranty claims.Safety engineering normally emphasizesnot cost, but preserving life andnature, and therefore deals only with particular dangeroussystem-failuremodes. High reliability (safety factor) levels also result from goodengineering andfrom attention to detail, and almost never from only reactivefailure management (reliability accounting / statistics).A former United States Secretary ofDefense, economist James R. Schlesinger, once stated: 'Reliabilityis, after all, engineering in its most practical form.'。