名词
中文翻译：电源板
同义词：
['power supply', 'power unit例句：1. The computer requires a power board to operate properly.（这台电脑需要电源板才能正常运行。）2. The engineer tested the power board before installing it in the machine.（工程师在安装机器之前测试了电源板。）']
例句：
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1. The computer requires a power board to operate properly.
这台电脑需要电源板才能正常运行。
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2. The engineer tested the power board before installing it in the machine.
工程师在安装机器之前测试了电源板。
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3.The power board is responsible for providing electricity to the electronic devices.
电源板负责向电子设备提供电力。