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for subject
Lighting
other than cinema
containing
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Chinese
English
与普通的石英灯相比,氙灯外部为陶瓷材质,并具有密封结构,是一种
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安全的产品
With a ceramic body and seal construction, xenon lamps are a safe alternative to conventional quartz lamps
对一般照明而言,人们需要
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多的白色光源
For general lighting, people need more white light sources
荧光灯比普通灯泡
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节能
Fluorescent lights are more energy-efficient than ordinary light bulbs
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