在恒定失效率的假设下，推荐采用定时或定数截尾试验方案在现场进行电机的可靠性试验。
On the basis of the afore-said constant failure rate, a reliability test, using constant time or constant number tail cutting scheme, is recommended.
在定数截尾和定时截尾步加试验情形，导出了加速系数的置信区间。
Confidence interval of the coefficient of acceleration is derived based on step-stress accelerated life test data.
在定数截尾和定时截尾步加试验情形，导出了加速系数的置信区间。
Confidence interval of the coefficient of acceleration is derived based on step-stress accelerated life test data.
应用推荐