中文詞源

luminance亮度

來自拉丁語lumen,光亮，光線，詞源同light.

詞組搭配

luminance contrast亮度對比；輝度對比；亮度襯比；亮度反差

luminance factor亮度因數(shù)；亮度因素；亮度因子；耀度率

luminance ratio輝度比；亮度比率；亮度比值；亮度比

luminance values照度數(shù)值

veiling luminance光幕照明；亮度；光度耗散

luminance difference輝度差；亮度差異；輝度對比

luminance meter亮度計；亮度測定器；照度計；光度計

luminance signal亮度信號；發(fā)光率信號

luminance temperature亮度溫度；亮光溫度

雙語例句

1. Mullon KT . Color and luminance vision in human optic neuritis ? ? J ］ . Brain 1986 ; 109∶1 - 13 .

漢[6]黃時洲, 吳德正,吳樂正.視神經(jīng)炎和慢性開角型青光眼患者的色覺[]眼科學報1991; 7∶2-94.

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2. In additional, the luminance step is applied to detect the penumbra.

漢另外, 提出了亮度步長的方法來檢測陰影中的半影.

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3. The adjusting luminance equipment is the important component of TV equipment.

漢調(diào)光設(shè)備是電視設(shè)備的重要組成部分.

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4. Speciaty full power , high luminance, smooth lighting, waterproof and dampproof, long lifetime.

漢用途:主要用于庭院燈 、 草坪燈及家庭生活照明, 更適用與防水防潮場合照明.

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5. The OLC ( directional luminance control ) provides excellent even lighting without glare.

漢全方位反射,配光均勻,無眩光.

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英英釋義

1. the quality of being luminous; emitting or reflecting light;

"its luminosity is measured relative to that of our sun"