luminance
英 ['luːmɪn(ə)ns]
美 ['lumɪnəns]
- n. [光][电子] 亮度；[光] 发光性（等于luminosity）；光明
中文词源
luminance 亮度来自拉丁语lumen,光亮，光线，词源同light.
英文词源
- luminance (n.)
- "luminousness," 1862, from Latin luminantem (nominative luminans), present participle of luminare (see luminary).
双语例句
- 1. Mullon KT . Color and luminance vision in human optic neuritis � � J ］ . Brain 1986 ; 109∶1 - 13 .
- [6]黄时洲, 吴德正,吴乐正.视神经炎和慢性开角型青光眼患者的色觉[]眼科学报1991; 7∶2-94.
来自互联网
- 2. In additional, the luminance step is applied to detect the penumbra.
- 另外, 提出了亮度步长的方法来检测阴影中的半影.
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- 3. The adjusting luminance equipment is the important component of TV equipment.
- 调光设备是电视设备的重要组成部分.
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- 4. Speciaty full power , high luminance, smooth lighting, waterproof and dampproof, long lifetime.
- 用途:主要用于庭院灯 、 草坪灯及家庭生活照明, 更适用与防水防潮场合照明.
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- 5. The OLC ( directional luminance control ) provides excellent even lighting without glare.
- 全方位反射,配光均匀,无眩光.
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