名词
中文翻译：冷阴极灯
同义词：
['cold cathode tube', 'cold cathode filament lamp']
例句：
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1. The new light bulb uses a cold cathode tube to produce bright white light.
这款新灯泡使用冷阴极管产生明亮的白光。
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2. In the dark room, the cold cathode tube was the only source of light.
在黑暗的房间中，冷阴极管是唯一的光源。
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3. The cold cathode tube is an essential component in many electronic devices.
冷阴极管是许多电子设备中不可或缺的组件。