风险评估的方法可包括：故障模式和影响分析； 故障树分析；关联图；模拟技术；可靠性预计。
Examples of tools for risk assessment include fault modes and effects analysis, fault tree analysis, relationship diagrams, simulation techniques, and reliability prediction.
通过故障分类、确定重要功能项目、故障模式及影响分析、RCM决断和记录，最后制定预防性维修大纲。
Finally, define the preventive maintenance program by fault classifying, deciding the important function project, the fault mode and influence analysis, RCM decision and record.
随着产品成本和复杂性的提高，故障模式影响分析已成为复杂系统设计过程中不可或缺的部分。
With the increasing of the cost and complexity of products, Failure Modes and Effects Analysis (FMEA) are becoming an indispensable part of the design process of complex systems.
常规的系统可靠性分析方法有故障树法、失效模式与影响分析法和可靠性框图法等。
Fault Tree analysis, Fault Modes and Effects analysis and Reliability Block Diagram are the popular methods for the system analysis.
本文从BIT设计的角度，以功能角色模型理论为基础，导出在反馈系统中的推理规则和故障模式影响分析方法。
In this paper, based on the functional role model theory, the reasoning rule and the technique of FMEA, which are facing to Built in Test (BIT), are developed.
结合化学电源的使用效果，完成了化学电源的故障模式研究和电池故障树(FTA)分析和故障模式影响及危害分析(FMECA)。
It also makes the failure mode researches, FTA analysis and failure mode Effect and Criticality analysis (FMECA) based on practical use of the chemical power source.
FMECA和FTA是装备设计阶段用于分析其故障模式和影响、改进产品设计的方法。
FMECA and FTA are used to analyze the mode and effect of the fault and to improve the design of equipment in the stage of the equipment design.
在引入故障影响因素的情况下，针对液体火箭发动机中常见的典型故障模式进行稳态故障效应仿真和分析，为该发动机的故障检测与诊断工作奠定了基础。
Then the variation of main engine parameters were analysed based on the simulation results. This work laid the foundation for fault detection and diagnoses of this engine.
重要功能产品的确定关系到其故障模式影响及故障规律的分析，是确定其维修工作类型和维修级别的基础。
Determination of the important functions of products related to its failure mode and effect analysis and fault laws is to ascertain the type of its maintenance work and maintenance-level basis.
重要功能产品的确定关系到其故障模式影响及故障规律的分析，是确定其维修工作类型和维修级别的基础。
Determination of the important functions of products related to its failure mode and effect analysis and fault laws is to ascertain the type of its maintenance work and maintenance-level basis.
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