Weibull probability paper

例句：

1. 1. The Weibull distribution is used to model the failure rate of a system over time.
   维布尔分布用于模拟系统随时间失效率。
2. 2.In engineering, the Weibull distribution is often used to estimate the reliability of components.
   在工程中，维布尔分布常被用来估计组件的可靠性。
3. 3.The Weibull distribution is also used in risk assessment to account for the variability in failure rates.
   维布尔分布在风险评估中也被用来考虑失败率的变异性。