efficiency of light
光效率
常用释义
英式发音
美式发音
基本释义
- 光效率
例句
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1·The efficiency of light, heat and water could be increased by 47.8%.光、热、水生产效率较籽实生产提高了47.8%。
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2·How to improve the conversion efficiency of light to electricity becomes the research hotspot.因此如何进一步提高其光电转换效率成为研究的热点。
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3·Flipchip's applying is good for improvement of efficiency of light emitting of LED and especially for thermal management.倒装芯片的应用对出光效率的提高特别是散热处理达到了较好的效果。
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4·First, the efficiency of light wells alone was computed using the CIE standard overcast sky as a function of light-well dimensions and coefficients of reflection of the sides.首先，在CIE标准的全云天环境下针对单个采光井按照不同的尺寸和参数进行反射模拟以及漫射模拟；
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5·The fluorescence of dominant species leaves is decreasing at noon shows that efficiency of light energy conversion at noon is decreasing and further to explain photo inhibition.中午优势种叶片荧光降低表明中午的实际光能转化效率降低，进而说明了中午发生光合作用光抑制。
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6·The most memorable cities of the future are characterised more by darkness, by the survival of fragments of a recognisable present, than by light and efficiency.未来最令人难以忘怀的城市会更多的以黑暗、依稀可辨的遗迹为特征，而不是通明的灯火及高效的运转。
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7·The important measure of success is the internal quantum efficiency, which shows just how good an LED is at making light.成功与否，很重要的一种衡量方式就是内部量子效率，即LED的造光质量。
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8·The auto industry has shown how it can improve fuel efficiency, so we must work out a timely updating of such standards for cars, light trucks, and SUVs.汽车生产业已经向我们展示了他们如何提高燃料效率，而我们要必须及时地对汽车，轻卡，越野车，制定一个新的这样的标准。
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9·Indeed, whereas traditional light bulbs emit just 5% of their energy as light, and fluorescent tubes about 15%, the Ceravision lamp has an efficiency greater than 50%.确实，传统的电灯泡只将5%的能量换化为光能，荧光管则用15%的能量换化为光能，而凯若维森灯的能源利用率至少是50%。
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10·Yet another lighting technology is on the horizon that offers further advantages: even greater power efficiency and softer, warmer light, the colour of which can be precisely controlled.一种即将面世的照明新技术为人们提供了更为便利的优势，即节能效果更为增强，光线也更为柔和与温馨，其光亮的颜色也能被用户精确控制。