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单词
failure rate function
释义
failure rate function
Encyclopedia
理学
可靠性理论
释
failure rate function
失效率函数
在可靠性理论研究中,需要考察当产品工作到一定时间后其失效的条件概率,即已知产品已经工作到时刻的情况下,在时刻后单位时间内发生失效的速率,也简称失效率,记为。对于常见的连续型随机变量和离散型随机变量,可分别定义失效率函数。
Mathematics
failure rate function
失效率函数
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