1.
Influence of systematic environment on chemiluminescence efficiency
系统环境对化学光源发光效率的影响
2.
Research on Improving the Efficiency of Organic Light-emitting Devices;
改善有机电致发光器件发光效率的研究
3.
Study on the Improvement of Efficiency and Contrast in Organic Light-emitting Devices;
有机电致发光器件发光效率及对比度的提高
4.
Research status and prospect of upconversion luminescence materials and luminescence efficiency
上转换发光材料及发光效率研究及展望
5.
Efficiency of an organic light-emitting devices based on CzHQZn as emitter
以CzHQZn为主体的有机发光器件的发光效率
6.
Research on the Influence of Systematic Environment on Chemiluminescent Efficiency
系统环境对化学光源发光效率的影响研究
7.
Research on the Promotion of LED Flux Efficiency with Optimization Light-gathering Cavity Parameter
聚光腔参数优化提升LED发光效率的研究
8.
Improved performance of white polymer light emitting diodes
修饰阴极界面提高聚合物白光二极管发光效率
9.
The lighting effect rate are higher,Ra are very well,similar The Sunshine and long life ,High Luminous Flux.
特点：发光效率高,显色性好,近似于日光,寿命长,光通量高.
10.
The ratio of luminous flux at a specific wavelength to the radiant flux at the same wavelength.
发光效率一定波长的光量对同样波长的辐射光量的比例
11.
Influence of Metal/Organic Interface Barriers on the EL Efficiency in Single-layer Organic EL Devices
金属 /有机界面势垒对单层有机电致发光器件发光效率的影响(英文)
12.
Surface Texture Red Light-emitting Diodes with High Extracting Efficiency
高提取效率表面织构红光发光二极管
13.
High efficiency phosphorescence light-emitting diodes with conjugated polymer host
高效率共轭聚合物主体绿光磷光发光二极管
14.
Efficient white light-emitting device based on phosphorescent emissive layer combining with fluorescent emitter layer
高效率磷光与荧光相结合的白色有机发光器件
15.
Laser has been found very efficient in drilling small holes.
人们发现激光用于小孔钻眼效率很高。
16.
The broad luminescence band is emitted with an efficiency of 1-5%.
发光谱呈较宽的线形 ,其效率约为 1%— 5 % .
17.
Engine Power Measuring System Based on Laser Speckle;
利用激光Speckle效应测试发动机功率
18.
Study of Efficiency Improvement for White Phosphorescent Organic Light-emitting Devices;
白色磷光电致发光器件效率提高的研究