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荧光灯
释义
荧光灯
Encyclopedia
工学
荧光灯
释
fluorescent lamp
荧光灯
荧光灯是一种气体放电光源,由汞蒸气放电产生的紫外辐射激发荧光粉涂层而发光的低压放电灯,其放电形式属于低气压汞蒸气放电。
理学
〔一般光源〕
释
fluorescent lamp
荧光灯
一种通过低压(约0.8帕)汞蒸气放电制成的光源。
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