名词
中文翻译：封闭式铁芯变压器
同义词：
['闭式变压器，铁心变压器例句：1. The closed-core transformer is an essential component in power systems.（封闭式铁芯变压器是电力系统中不可或缺的组成部分。）2. The closed-core transformer is used to convert AC to DC for various applications.（封闭式铁芯变压器用于将交流电转换为直流电，以适应各种应用需求。）']
例句：
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1. The closed-core transformer is an essential component in power systems.
封闭式铁芯变压器是电力系统中不可或缺的组成部分。
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2. The closed-core transformer is used to convert AC to DC for various applications.
封闭式铁芯变压器用于将交流电转换为直流电，以适应各种应用需求。
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3. The closed-core transformer has a compact design and can be easily installed in small spaces.
封闭式铁芯变压器设计紧凑，易于在小空间中安装。