luminance怎么读，luminance的音标和真人发音
英音
[ˈlu:mɪnəns]
美音 [ˈlumənəns]
音节划分：lu-mi-nance
luminance是什么意思，luminance的意思是
n.亮度；发光度
luminance的词源和记忆技巧
luminance 亮度
来自拉丁语lumen,光亮，光线，词源同light.
luminance 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- In this study , a visual attention system using low-level features including luminance , color , region information is proposed .
- 在本研究中，我们提出了使用低阶特徵的视觉注意系统，这些特徵包括亮度、颜色、范围资讯。
- Possessing high luminance , high color index and energy-saving property .
- 具有发光率高，显色指数高，节能等优良性能。
- The effect or sensation by means of which an observer is able to distinguish differences in luminance .
- 敏锐观察者赖以能够分辨不同光度的效应或感觉。
- The luminance gain has a great affect on the visual range of lll night vision systems .
- 亮度增益对夜视仪的视距有很重要的影响。
- Though he was always drawn to the artistic side of life , craig 's creative luminance did not wholly shine until his family transferred to new orleans in his youth .
- 虽然他总是投入到艺术生活中，但他的创作天赋并未完全点亮，直到他青年时举家迁至新奥尔良。
- The influence of the kind and quantity of flux and addition of small quantity of p on the luminance of resultant phosphor was examined .
- 考察了助熔剂的种类和用量以及添加少量磷对制得的荧光体的发光亮度的影响。
- This phenomena occurs because direct solar radiation is scattered through molecules in the atmosphere , which increases the ambient luminance of distant objects , removing the appearance of dark shadows .
- 这种现象之所以发生，是因为太阳直射光线在经过大气分子时会发生散射，这会增加远处物体的环境光，消除暗影。
- In order to improve the luminance , the caliber of the focus electrode is increase to improve the utilization factor of the electron beam and ensure electron to bombard on the fluorescence screen entirely .
- 通过增大聚焦极口径以提高电子束的利用率，保证阴极发射的电子全部打到荧光屏上，以实现提高亮度的目的。
- In the investigation of wavelet filter through the computer simulation , we found an excellent quality performance group among a lot of wavelet filters which also be able to adopt both of the luminance and chromaticity components .
- 在小波系数的探讨上，经由电脑模拟，我们在众多组小波转换系数中找出了一组可以同时适用於亮度和彩度成分且能够拥有更佳品质表现的小波转换系数。
- In recent years , researches on electroluminescence ( el ) of organic and polymer thin film materials have been made with an outstanding progress , and have attracted much interest because of its large-area , full color , high luminance displays which can be driven with low dc voltage .
- 有机薄膜材料的电致发光具有低压直流驱动、高亮度、高效率、多色、可制成大面积等优点，近几年来取得突破性的进展引起了越来越多的关注和兴趣。
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