electron avalanche

例句：

1. 1. The electron avalanche caused the power grid to fail.
   电子雪崩导致电网崩溃。
2. 2. The researchers found that the electron avalanche could be used to detect radiation.
   研究人员发现，电子雪崩可以用来检测辐射。
3. 3.The electron avalanche was so intense that it knocked out all the lights in the room.
   电子雪崩非常强烈，以至于把房间里的所有灯都打灭了。