luminance
n.
發(fā)光；[物]亮度
英語翻譯 Noun:
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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(fā)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
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brightness level
亮度級
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luminosity
光明
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light
光
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