| 单词 | fluorescent |
| 释义 | fluorescent (flʊəresənt ) 1. adjective [usually ADJECTIVE noun] A fluorescent surface, substance, or colour has a very bright appearance when light is directed onto it, as if it is actually shining itself. ...a piece of fluorescent tape. fluorescence uncountable noun ...the green fluorescence it gives off under ultraviolet radiation. 2. adjective [usually ADJECTIVE noun] A fluorescent light shines with a very hard, bright light and is usually in the form of a long strip. ...fluorescent light tubes. Collocations: fluorescent jackets Yellow, high-visibility fluorescent jackets are especially bright on dull days. Times, Sunday Times They were marshalled along a red carpet by staff in fluorescent jackets marked 'elf & safety', right. The Sun Several dozen police officers wearing fluorescent jackets patrolled the areas where the jury were due to visit. Times, Sunday Times I've been told that, as of this month, it will be necessary to carry fluorescent jackets in the car. Times, Sunday Times They looked like ghosts as they moved in fluorescent jackets before dawn. Times, Sunday Times It was below ground level, so that although the day was brilliantly sunny the room was sunk in the gloom of fluorescent lighting. LEFT, RIGHT AND CENTRE (2001) They followed Highhawk's body into the bright fluorescent lighting of the conservancy laboratory. TALKING GOD (1991) This is fluorescent lighting which has most of the elements of natural daylight, unlike most commercial lighting which is deficient in these. The Beat Fatigue Workbook - how to identify the causes (1988) Another project is to find ways of using the colour cast of fluorescent lighting to enhance the photograph. Collins Complete Guide to Photography (1993) The other technique for balancing fluorescent lighting is to use photographic lamps. Collins Complete Guide to Photography (1993) Abstract surfaces glimmer with unusual pigments and substances; silver nitrate, fluorescent paint, orpiment (a gold mineral found in volcanoes), various resins, meteor dust. The Times Literary Supplement An authority on fluorescent paint, he worked in both representational and abstract art. Retrieved from Wikipedia CC BY-SA 3.0 Recurring techniques in his work are multiple types of wood, including salvaged wood; cardboard, polyurethane and electrical colors in fluorescent paint. Retrieved from Wikipedia CC BY-SA 3.0 His emphasis increasingly focused on light; he used mirrors, pure pigments, gas flames, fluorescent paint, refraction tape, glass, neon tubes and other materials to create light effects. Retrieved from Wikipedia CC BY-SA 3.0 This version also sports a date box and fluorescent painted needles. Globe and Mail Beneath the fluorescent tube outline of the roof, there are doors but no walls. The Times Literary Supplement The next major technological innovation in neon lighting and signs was the development of fluorescent tube coatings. Retrieved from Wikipedia CC BY-SA 3.0 The marquee was also back-lit using fluorescent tube lighting. Retrieved from Wikipedia CC BY-SA 3.0 For a given fluorescent tube, a high-frequency electronic ballast gives about a 10% efficacy improvement over an inductive ballast. Retrieved from Wikipedia CC BY-SA 3.0 The overall appearance of a light pipe has been compared to that of a giant-sized fluorescent tube. Retrieved from Wikipedia CC BY-SA 3.0 Translations: Chinese: 荧光的 Japanese: 蛍光性の |
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