The idea of inherent safety is changing the way plants are designed,so that the inherent risk of chemical plants is reduced.This should help reduce the frequency and severity of catastrophic accidents such as those at Flixborough and Bhopal.

• 安全性的概念正从方法上改变着化工厂设计，使内在的危险性得以降低，这就有助于降低类似于发生在Flixboroug和Bhopal那样的灾难性事故的频率及其损害性。