acceptance hazard rate的用法和样例：
- The hazard rate increased and the reliability degenerated quickly when the stress is bigger than the strength.
- The seismicity in Yunnan region in the 20th century occupies a front place in Chinese mainland in extremely high frequency, strength and hazard rate.
- Investigators looked at body mass index (BMI) in relation to hazard rate to evaluate the events constituting disease-free survival (DFS).
- Although the effects of RS on hazard rates were concentrated during the first 5 years, cumulative effects on DFS and OS were still observed at 10 years.