The fluorescent lighting was poor and it was 100 degrees, easy.
荧光灯很昏暗,达到100度很容易。
单词 | Fluorescent lighting |
释义 |
Fluorescent lighting
原声例句
Newsweek The fluorescent lighting was poor and it was 100 degrees, easy. 荧光灯很昏暗,达到100度很容易。 MBTI人格图鉴 The worst part about working here is the fluorescent lighting. 在这里工作最糟糕的部分是荧光灯。 99%不为人知的故事 But post-World War II, offices got some upgrades, like air conditioning and fluorescent lighting. 但二战后,办公室进行了一些升级,例如空调和荧光灯。 99%不为人知的故事 It was these older, you know, 1980s, '90s cubicles and with the corner offices and the carpet and the fluorescent lighting. 这些是 20 世纪 80 年代、90 年代的老式小隔间,还有角落办公室、地毯和荧光灯。
中文百科
萤光灯 Fluorescent lamp(重定向自Fluorescent lighting)
![]() ![]() ![]() ![]() 荧光灯(Fluorescent lamp),或称日光灯、光管、萤光管,是一种照明设备,属于弧光灯的一种。它使用电力在氩或氖气中激发水银蒸气,形成电浆并发出短波紫外线,紫外线被磷质吸收后,磷会发出可见的光以照明,这样发出可见光的方式属于萤光。 一般的萤光管以玻璃制造,在两端装有插口以连接电源及固定萤光管的位置。 与电灯泡不同,萤光管必须设有镇流器,与启辉器配合产生让气体发生电离的瞬间高压。 为了取代传统白炽灯,近年来发展出将灯管、镇流器、启辉器结合在一起,配合使用白炽灯灯座的改良型萤光灯泡,称为省电灯泡、「节能灯」或「悭电胆」,可以在不更换灯具基座的情况下,直接取代白炽灯使用。
英语百科
Fluorescent lamp 萤光灯(重定向自Fluorescent lighting)
![]() ![]() ![]() ![]() A fluorescent lamp or a fluorescent tube is a low pressure mercury-vapor gas-discharge lamp that uses fluorescence to produce visible light. An electric current in the gas excites mercury vapor which produces short-wave ultraviolet light that then causes a phosphor coating on the inside of the lamp to glow. A fluorescent lamp converts electrical energy into useful light much more efficiently than incandescent lamps. The typical luminous efficacy of fluorescent lighting systems is 50–100 lumens per watt, several times the efficacy of incandescent bulbs with comparable light output. |
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