There are no known biological effects of EMP; however, indirect effects may result from failure of critical medical equipment.
EMP还没有已知的生物学效应，然而因关键医疗设备的失效将导致间接效应。
2
The Buchholz Relay is used as a protective device sensitive to the effects of dielectric failure inside the equipment.
作为安全装置，布赫继电器对于设备内的电介质故障是非常敏感的。
3
The crash happened while controllers were running operations using a manual system following an equipmentfailure, Shanghai Shentong Metro Group Co. said in a statement.