| 摘要 |
An electronic product is tested for reliability by selecting test variables, determining the range and time dependent parameters of variables in consumer usage, randomly selecting a series of values from a statistical distribution which resembles typical usage experience of each variable, randomly selecting values from a statistical distribution of the time dependent parameters for each variable to determine a schedule for each test variable so that the selected values and schedule determine a profile of each variable, and simultaneously applying the variable conditions to the product according to the profiles for a time equivalent to the expected product life.
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