名词
中文翻译：金属蒸汽灯
同义词：
['metal arc lamp', 'metal halogen lamp']
例句：
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1.The new metal vapor lamps are more energy-efficient than their predecessors.
新型金属蒸汽灯比其前身更节能。
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2.In the workshop, a metal vapor lamp is used to light up the dark corners.
在车间里，金属蒸汽灯被用来照亮黑暗的角落。
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3. The engineer carefully inspected the metal vapor lamp before installing it in the factory.
工程师仔细检查了金属蒸汽灯，然后将其安装在工厂。