这个词是什么意思？
The evaluation of incidents involving the loss of function of a device. These evaluations are used for a variety of purposes such as to determine the failure rates, the causes of failures, costs of failures, and the reliability and maintainability of devices.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D019544 · MeSH 2026。
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