名词
中文翻译：紧急发电机同义词
同义词：
['rescue generator', 'emergency power supply']
例句：
-
1. The hospital needed an emergency generator to power the equipment during a power outage.
医院需要一个紧急发电机来在停电期间为设备供电。
-
2. The fire department used an emergency generator to provide backup power for the building's electrical system.
消防部门使用一个紧急发电机为大楼的电气系统提供备用电源。
-
3.During a sudden power failure, the emergency generator kicked in and provided enough electricity to keep the lights on.
在突然的电力故障中，紧急发电机启动了，提供了足够的电力来保持灯光亮起。