光亮度 meaning in English
radiance; radiancy
Examples
- Verification scheme of measuring instruments for luminance
光亮度计量器具检定系统 - Ansi ultra bright lumen 1600 standard resolution dpi 1280720
标称光亮度流明： 1600 - 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。 - Stars vary in brightness
星星光亮度不同。 - Uniformity of lighting
光亮度均匀