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.

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)。

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Failure mode, effect and criticality analysis (FMECA) is an effective technique to improve the reliability of products.

故障模式、影响及致命度分析(简称FMECA)是提高产品可靠性的一种有效的工具。

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The analysis methods most in use have Fault Tree analysis (FTA) and Failure Model Effect and Criticality analysis (FMECA).

常用的分析方法有失效树分析(FTA)和失效模式影响及致命度分析(FMECA)。

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