1) luminance threshold
发光率阈[光]
3) absolute luminance threshold
(1)绝对(光)亮度阈(2)绝对发光率阈
4) light threshold
光阈
5) photoelectron emission of subthreshold
亚阈值光电发射
6) luminous efficiency
发光效率
1.
This paper also calculates the luminous flex and luminous efficiency of high pressure sodium lamp, which is commended by standard of road lighting as primary lighting source, based on the spectral luminous effi.
本文还采用最新发现的人眼中第3种感光细胞的光谱光效率和光效能最大值,计算了在道路照明设计标准中主要的推荐的照明光源———高压钠灯的司辰视觉光通量和发光效率,计算结果表明,它与金属卤化物灯相比,高压钠灯的计算值仅是金属卤化物灯的1/3左右。
2.
Through measuring and analyzing of the electro-optical properties of the gas with various mixing ratio and gas pressure, the optimisation of discharge gas was (investigated), from which the following conclusions can be obtained that adding Kr to Ne-Xe discharge gas can significantly increase the luminance, luminous efficiency and can improve chromaticity of white-field .
实验结果表明,与NeXe8气体相比,NeXe8Kr0 5的发光亮度和发光效率分别提高了15%和21%。
3.
To overcome PDP’S shortage of low luminous efficiency, many important modifications are accomplished in panel structure, phosphors material, working gas, manufacturing process and drive circuit.
为克服等离子体显示板发光效率过低的不足,对面光源显示板的结构、材料、工艺和驱动电路诸方面进行多项改进,经改进后的等离子体面光源最小厚度不大于4mm,亮度>350cd/m2,色温为6500 K,发光效率>4Lm/W。
补充资料：场致发光材料(见电致发光材料)
场致发光材料(见电致发光材料)
electroluminescent material
见场致发光材料eleetrolumineseent material 电致发光材料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条