Weibull's theory

例句：

1. 1. The Weibull's theory is widely used in the fieldof engineering to describe the failure rate ofmaterials.
   魏布尔理论在工程领域被广泛用来描述材料的失效率。
2. 2. In thisstudy, we applied Weibull's theory to analyze the reliability of anew product.
   在这项研究中，我们应用了魏布尔理论来分析新产品的可靠性。
3. 3.According to Weibull'stheory, the probability of failure decreasesas the stress level increases.
   根据魏布尔理论，应力水平越高，失败的概率越低。