failure rate characteristic

例句：

1. 1. The study found that the failurerate of the new software was significantly higherthan that of the old one.
   研究发现，新软件的失败率远高于旧软件。
2. 2. Thecompany's failure rate characteristic is well-known in the industry.
   该公司的失败率特征在业界广为人知。
3. 3. The researcher analyzed the failure rate characteristic of theproduct to improve its quality.
   研究者分析了产品的失败率特征以提升其质量。