名词
中文翻译：Unknown
同义词：
['electricalengineering', 'electrical installation', 'electrical system例句：1. Electrical engineersare responsible for designing and maintaining the electricalsystems in buildings.（电气工程师负责设计和维护建筑物中的电气系统。）2. The electrical installation wascompleted successfully', 'and the lights were turnedon.（电气安装顺利完成，灯亮了。）']
例句：
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1. Electrical engineersare responsible for designing and maintaining the electricalsystems in buildings.
电气工程师负责设计和维护建筑物中的电气系统。
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2. The electrical installation wascompleted successfully, and the lights were turnedon.
电气安装顺利完成，灯亮了。
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3.The electrical system in this factory is complex, requiring regular maintenance to ensure safety.
这家工厂的电气系统很复杂，需要定期维护以确保安全。