名词
中文翻译：水银灯
同义词：
['mercury lamp', 'mercury vapor lamp']
例句：
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1.The mercury-arc lamps are used in the laboratory for illumination.
实验室中使用水银灯进行照明。
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2.The mercury-arc lamp is a popular choice for creating warm and inviting lighting effects.
水银灯是创造温暖和吸引人的照明效果的热门选择。
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3. The mercury-arc lamp was replaced by more energy-efficient alternatives during the industrial revolution.
工业革命期间，水银灯被更节能的替代品所取代。