probabilistic risk assessment中文是什么意思

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中文翻译
造句

风险概率估计

probabilistic adj. 1.(天主教教义)盖然论的，或然说的。 2.概 ...
risk n. 1.风险，危险；冒险。 2.【保险】(损失的)风险 ...
assessment n. 1.(价格的)评定，(税额的)估定，(损害额的)查 ...
probabilistic risk assessment pra 概率风险判定
risk assessment 风险估计法; 风险评估; 风险评价; 危险率估计
pra-probabilistic risk 风险率评估
probabilistic analysis of risk 风险概率分析
assessment of risk and client behaviour 客户行为和风险承受能力的评估
control and risk self-assessment 控制风险自行评估
credit risk assessment 信用风险评估
ecological health risk assessment 生态健康风险评估
environmental risk assessment 环境风险评估; 环境危险评价
final assessment of control risk 控制风险的确定评定
hazard assessment and risk management 危害评估和风险管理
health risk assessment 健康风险评估; 健康风险评价
mixtures, toxicology and risk assessment 混合物毒理学与危害评价
preliminary assessment of control risk 控制风险的预备评定
qualitative risk assessment 定质风险评估
quantitative risk assessment 定量风险评估; 量化风险评估
radiological risk assessment 放射性风险评估
risk assessment and disease burden 风险评价与疾病负荷
risk assessment groups 风险评估公司
risk assessment of failure 崩塌后果评估
risk assessment report 风险评估报告; 危险评估报告
risk assessment software package 风险评估软件系统

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例句与用法

Probabilistic risk assessment for nuclear power plant applications
核动力厂设施的概率风险评定
Probabilistic risk assessment , pra
概率风险判定
Keywords : preventive maintenance , risk , probabilistic failure analysis , probabilistic risk assessment , importance measure
关键词：预防维护、风险度、机率失效分析、机率风险评估、重要度量测。
Since the publication of wash - 1400 report , probabilistic risk assessment ( pra ) has become an important method of risk assessment and management of complex engineering systems
自wash - 1400报告发表以来，概率风险评价( probabilisticriskassessment ， pra )已成为复杂工程技术系统进行安全风险评估与管理的重要手段。
The reactor protection system reliability analysis is the indispensable branch of the model of probabilistic risk assessment of daya bay npp . the completion of this project will consummate the model of probabilistic risk assessment
反应堆保护系统可靠性分析是大亚湾核电站的pra模型不可或缺的部分，该项工作的完成将使得pra模型更加完善。
A lot of papers about the report of probabilistic risk assessment of daya bay npp and system manuals has been read by the author and let as the basis . in this paper , based on the reliability analysis methods of failure mode and effect analysis and failure tree analysis , according to the result of event tree analysis of probabilistic risk assessment report of daya bay npp , the top events of the fault trees of reactor protection system and the success criteria were established . by using risk - spectrum procedure , the unavailability and the minimal cut - sets ( mcs ) of the fault trees were obtained
本文在阅读了大量的大亚湾核电站pra报告和各种系统手册等资料的基础上，采用fmea (故障模式和影响分析)和fta (故障树分析)可靠性分析方法，依据大亚湾核电站pra事件树分析的结果，建立了以紧急停堆失效和专设安全设施驱动失效为顶事件的故障树，利用risk - spectrum程序，对所建的故障树进行定量分析，计算，得到系统故障树的失效概率和最小割集，从而为大亚湾核电站可视化风险分析软件提供数据支持。
The reactor protection system reliability analysis of daya bay npp is an important branch of the probabilistic risk assessment project of daya bay nuclear power plant . the purpose of probabilistic risk assessment of reducing reactor trip is to discover all the signals and the components which can result in reactor trip potentially , to assess the safety and reliability of systematic design , to find the potential design drawbacks and take effective measures to reduce such events
大亚湾核电站反应堆保护系统是大亚湾核电站pra项目的重要的一个分支，大亚湾核电站减少紧急停堆pra (概率安全分析)是要找出各种可能引起机组紧急停堆的信号和部件，评价系统设计的安全性和可靠性，找到可能存在的设计缺陷，采取有效的防范措施，减少此类事件。

百科解释

Probabilistic risk assessment (PRA) is a systematic and comprehensive methodology to evaluate risks associated with a complex engineered technological entity (such as an airliner or a nuclear power plant).

详细百科解释

其他语种释义

probabilistic risk assessmentとは意味：確率的危険評価◆【略】PRA

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Last modified time:Tue, 12 Aug 2025 00:29:56 GMT