We're going to look at emergency shut-down systems. Initially we will talk about general systems and then move on to this plant's system.

我们来看看紧急停车系统。我们先谈一般，然后转向具体谈我们工厂的这个系统。

youdao

We're going to look at emergency shut-down systems. Initially we will talk about general systems and then move on to this plant's system.

我们来看看紧急停车系统。我们先谈一般，然后转向具体谈我们工厂的这个系统。

youdao