overprep.在 ... 的上方；遍及地；在 ... 期间adv.穿过；完全覆盖；结束；落下n.(板球中)每个投球手一次连续所投出的球数overclaimn.过分的要求；越权的要求

1. Overcurrent protection devices are essential in electrical systems to limit threats to human life and property damage.
   过电流保护装置在电力系统是必不可少的，限制了威胁人类生命和财产损失。
2. If the power reconfiguration is required, the new optimal settings for the relevant overcurrent relay by performing the same processes.
   若因故须进行系统转供，亦能利用本法迅速取得相关过电流保护电驿之最佳设定。