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电灯基本翻译electriclight[电]electriclamp网络释义电灯:lamp|electriclight|Electriclamp百科电灯电灯（Electriclamp），是电流把灯丝加热到白炽状态而用来发光的灯。电灯泡外壳用玻璃制成，把灯丝保持在真空，或低压的惰性气体之下，作用是防止灯丝在高温之下氧化。它只有7～8％的电能变成可...详细?搜索电灯
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Lamp, or light fixtures, is an electrical device used to create artificial light by use of an electric luminate device. All light fixtures have a fixture body and a light socket to hold the lamp and allow for its replacement. Fixtures may also have a switch to control the light. Fixtures require an electrical connection to a power source; permanent lighting may be directly wired, and moveable lamps have a plug. Light fixtures may also have other features, such as reflectors for directing the light, an aperture (with or without a lens), an outer shell or housing for lamp alignment and protection, and an electrical ballast or power supply. A wide variety of special light fixtures are created for use in the automotive lighting industry, aerospace, marine and medicine.
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