luminance的意思

luminance

英式音标['lumɪnəns]
美式英标['luːmɪn(ə)ns]

基本解释

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).

实用例句

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.

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.

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.

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.

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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