emergency shutdown

例句：

1. 1.In the event of an emergency, we must act quickly to prevent any further damage.
   在紧急情况下，我们必须迅速行动以防止进一步的损害。
2. 2. The power company advised that they would shut down the power supply if there was a sudden emergency.
   电力公司建议，如果发生突然的紧急情况，他们将关闭供电。
3. 3. The factory had to shut down due to an emergency situation.
   由于紧急状况，工厂不得不停工。