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- incandescent lighting fixture 白炽灯
- The power rating of a light fixture. 轻型装置器的额定功率
- Lighting fixture must be installed at once. 必须立即安装照明设备。
- Immediately rule out the idea of using incandescent lighting. 选择灯泡种类时,先立刻把土灯泡剔除吧!
- A branched, decorative lighting fixture that holds a number of bulbs or candles and is suspended from a ceiling. 枝形吊灯一种枝形装饰性的照明装置,装有一灯泡或蜡烛并悬挂在天花板上
- There are two light fixtures on the ceiling. 屋顶上有两盏固定吊灯。
- A light fixture, such as a frosted globe, that spreads light evenly. 均匀散射灯灯光装置,例如磨砂灯泡,可均匀地散播光线
- The filament of an incandescent light cannot burn up because the bulb in which it is enclosed contains no air. 白炽灯的灯丝不会被烧掉,因为被封闭着的灯炮中没有空气。
- Something, such as a light fixture, that is located above head height. 顶部装置安装在头顶的固定装置,如电灯装置
- To reduce its greenhouse gases, Australian officials hope to phase out incandescent light bulb use by2009. 为了减少温室气体的释放,澳大利亚官员希望在2009前能逐渐停止白炽灯的使用。
- His major inventions include phonograph, kinetoscope, dictaphone, incandescent light bulb and tattoo gun etc. 他的主要发明有留声机、活动电影放映机、录音机、白炽灯和纹身枪等。
- One of the most recent was Philips's incandescent light bulb that lasts for 60,000 hours. 最近的发明之一是飞利浦公司的持续达60,000个小时之久的白炽灯泡。
- The filament of an incandescent light cannot burn up because thebulb in which it is enclosed contains no air. 白炽灯的灯丝不会被烧掉,因为被封闭着的灯炮中没有空气。
- To reduce its greenhouse gases, Australian officials hope to phase out incandescent light bulb use by 2009. 为了减少温室气体,澳大利亚政府官员希望能在2009年普及荧光灯。
- A branched,decorative lighting fixture that holds a number of bulbs or candles and is suspended from a ceiling. 枝形吊灯一种枝形装饰性的照明装置,装有一灯泡或蜡烛并悬挂在天花板上
- To reduce its greenhouse gases, Austr a lian officials hope to phase out incandescent light bulb use by 2009. 澳大利亚政府希望通过在2009年前逐步取消白炽灯泡的使用,以此降低温室气体的排放。
- Lighting fixture with full parts, no damage or deformation and no defects of coats flaking off or lamp shade tears. 灯具及其配件齐全,无机械损伤、变形、图层剥落和灯罩破裂等缺陷。
- You know,Thomas Edison tried and failed nearly 2000 times to develop the carbonized cotton-thread filament for the incandescent light bulb. 你知道,托马斯·爱迪生经过近2千次失败才发明了炭化棉线灯丝的白炽灯泡。
- Based on the conversion efficiency, the incandescent light bulb of 100 W has 12% heat dissipation, 83% infrared radiation and 5 % visible light. 但于转换效能上面,白炽灯泡在100W的输出功率下,约有12%25转换成热,83%25转成红外线辐射,仅5%25转成可见光。
- The U.S.Department of Energy says the three to four billion incandescent light bulbs in America 's homes and businesses use about 10 percent of all U. 美国能源局表示,用于家庭和商业照明的有三到四亿白炽灯泡,并消耗了美国10%25的电能。