名词中文翻译
中文翻译：直通开关
同义词：
['direct switch', 'straight-through switch']
例句：
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1.The new lighting system uses a direct-current (DC) power source, which is much more efficient than a traditional alternating current (AC) one.
新的照明系统使用直流电源，比传统的交流电源更高效。
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2. In the factory, the main control panel has a straight-through switch that allows for easy monitoring of productionprocesses.
工厂的主控制板有一个直通开关，便于监控生产过程。
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3. The engineer found a problem with the straight-through switch and immediately replaced it to prevent any further issues.
工程师发现直通开关有问题，立即更换以避免进一步的问题。