光亮度的英文

radiance; radiancy

• 光亮:    bright; luminous; ...
• 度:    surmise; estimate
• 光亮度标:    photometric bright ...

例句与用法

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1. Verification scheme of measuring instruments for luminance
   光亮度计量器具检定系统
2. Ansi ultra bright lumen 1600 standard resolution dpi 1280720
   标称光亮度流明： 1600
3. Keep lighting fixtures and lamps clean to maximise their efficiency
   经常清洁灯饰和灯泡以保持光亮度。
4. Stars vary in brightness
   星星光亮度不同。
5. Uniformity of lighting
   光亮度均匀