luminance
n.
發光；[物]亮度
英語翻譯 Noun:
-
the quality of being luminous; emitting or reflecting light;
\\\"its luminosity is measured relative to that of our sun\\\"
造句
用作名詞(n.)
- The mixture reagent of hexane and acetone that brings good side-glowing luminance is used to treat the optical fibers\\\' surface.
其中光纖表面采用側發光處理效果較好的正己烷與丙酮混合試劑處理。
- In television, the signal used for controlling the luminance values in the picture.
在電視中，用于控制畫面亮度值的信號。
- Luminance masking and spatial frequency masking were considered in our scheme.
此方法考慮了人的視覺所具有的亮度屏蔽和空間頻率屏蔽特性。
常用短語
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luminance primary
亮度基色
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constant luminance
恒定亮度
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offset luminance
偏置亮度
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apparent luminance
視亮度
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luminance amplifier
亮度信號放大器...
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luminance channel
亮度信道
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luminance difference
亮度差
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equivalent luminance
等效亮度
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cathode luminance
陰極輝光
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luminance contrast
亮度對比度
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screen luminance
屏幕亮度
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luminance fluctuation
亮度起伏,亮度變化...
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veiling luminance
光度耗散
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luminance notch
亮度陷波器
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critical luminance
臨界亮度
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luminance voltage
亮度信號電壓...
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luminance range
亮度范圍
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luminance meter
亮度計
近義反義詞 【近義詞】
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brightness
光亮
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luminousness
透光率
-
brightness level
亮度級
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luminosity
光明
-
light
光
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