random failure period

品质名词... ... Random failure 随机故障，随机失效 Random failure period 随机失效期，随机故障期 Random fluctuation 随机波 …

核电厂安全级静止式... ... 3．8 早期失效期 break-in period 3．9 偶然失效期 random failure period 3．10 耗损期 wear-out perio…

机械英汉词典... ... random failure 偶然失效，随机故障 random failure period 偶然故障(失效)期 random fault 随机故障 ...