The earthquake sent buildings tumbling into one another like failing dominoes.

地震使大楼哗啦啦倒塌, 就像正在倾倒骨牌一般。

With the lucubrate research of fault mechanism, according to the domino theory and ICAO, to bring forward the idea of electric power system fault chain.

在深电力系统连锁障机理基础上,依据骨牌论和国际民航织(ICAO)防止事手册上提出“事”概念,提出了“电力系统事”思想。