exceedance

exceedance

美 [ɪk'sidns] 　英 [ɪk'si:dəns]

• n.超越率
• 网络超过数；劲超班

词形变化

复数：exceedances  

英汉解释

n.

1. 超越率

英英解释

n.	1. an instance of going beyond a limit 2. the amount by which something exceeds a limit 3. a situation in which the concentration of a pollutant exceeds a standard or permissible limit

例句

Peak ground acceleration is 0. 15 g at the level of 10% of exceedance probability in 50 years.

原句：50年超越概率为10%水平的地震动加速度峰值为0。