luminous efficiency的例句大全

Imported liner light source package, with luminous efficiency and good color, long life and so on.

光源采用进口内胆封装, 具有光效显色性好, 寿命长等特点.

The phosphors usually need to go through milling grinding before their use, and milling grinding will lead to so many defects that the luminous efficiency of the phosphors decreased.

另外，用高温固相法合成出的荧光粉粒径较粗，一般需要经过球磨粉碎后才可以使用，而经过球磨的荧光粉末会导致较多缺陷，并且发光效率明显降低。

The heavy metals can effectively enhance the spin coupling to improve the luminous efficiency of the complex and the high internal quantum efficiency can reach 100%.

因为重金属的引入可以有效的提高自旋耦合作用从而提高发光效率，甚至内量子效率可达100%。

The luminous flux, color rendering index and luminous efficiency rises with higher power input, but the color temperature has a sudden rise and then drops slowly.

随着功率的上升，光通量、光效和显色性指数都逐渐上升，但色温则是先快速上升，然后又缓慢下降。

Features: high luminous efficiency, long life, light color, and small features.

特点：具有发光效率高，寿命长，色光好，体积小巧。

Efficacy is a measurement of the luminous efficiency of a lamp.

效率是灯的光亮效率的测量方法.

CHARCTERISTIC: high effective energy saving, long service life, good photochromism and light source high luminous efficiency.

特点: 高效节能, 寿命长, 显色性好光源性好,照明效果佳.

Spectral luminous efficiency curve for scotopic vision.

暗视觉的光谱光效曲线。

The main topic is the low efficiency for electron injection, thereby causing imbalance of carrier recombination, resulting in low efficiency of light-emitting device, so the aim of this thesis is to improve the electron injection efficiency and luminous efficiency of the device.

本课题主要是针对电子注入效率低引起的载流子复合不平衡，最终影响器件的发光效率这一问题，而进行的研究工作，主要目的就是提高器件的电子注入效率。

The development of semiconductor physics has been promoting white light emitting LED ( WLED) display and backlight technology. WLED high luminous efficiency and environmentally friendly features have WLED be the best choice for backlighting and lighting in the near future.

半导体材料的发展，推动了白色发光二极管WLED显示技术的发展，WLED的高发光效率、环保特点成为未来背光与照明的最佳选择。

The measurement shows that high luminous efficiency may be obtained while the resonant radiant lines created by gas discharge in suitable combination and pressure suit to the excitation and emission characteristics of the phosphors.

测试表明，当气体以合理配比和充气压放电产生的共振辐射线与三基色荧光粉激发和发射性能匹配时，可获得高的发光效率。

With the expressions, LED electro-optical model is designed. Through simulation the effect of five kinds of drive current on LED luminous efficiency is studied and analyzed.

利用该光电模型，通过仿真，分析了5种驱动电流对LED发光效率的影响，最后进行实验研究，并证明了仿真模型的正确性。

LED Flex strip fluorescent tube R& D production and sales services product has high luminous efficiency, Low energy consumption long life and safe and reliable.

产品具有发光效率高、能耗低、使用寿命长、安全可靠等优点。

Along with the luminous efficiency of white LED developing speedily, LED is being more and more used in reversing lamps for motor vehicle.

随着白光LED发光效率的迅速提高，LED被逐渐应用于汽车倒车灯中。

In recent years, with the improvement of LED luminous efficiency and application of the technology, LED light source will become the main light source after the incandescent lamp, fluorescent lamp and gas discharge lamp.

近年来，随着LED发光效率的提升和应用技术的突飞猛进，LED照明光源将成为继白炽灯，荧光灯，气体放电灯之后的主要照明光源。

The luminous efficiency of color PDP is related to the working gases and phosphors in great extent.

彩色PDP的发光效率在很大程度上与工作气体和荧光粉有关。

the flip-chip method can not only reduce dimensions, save costs, but also make improvement in heat dissipation, luminous efficiency and homogeneity.

结果表明本文的倒装实现方法不但缩小了尺寸、节省了成本，而且使得器件散热性、发光效率和均一性均有所提高。

we vary the luminance level under different photometry to assess human visual acuity and test luminous efficiency on rgb spectrum.

改变环境在不同光度学下，进行RGB色光的视敏度评估和发光效率评测。

High-pressure gas discharge lamp ( HGDL ) has promising high luminous efficiency , long life and good colorimetric characteristic.

高强 气体放电灯具有光效高 、 寿命长、光色好的优点,应用前景十分广阔.

The thermal stability and luminous efficiency of triphenyl derivatives with different alkoxy were investigated.

观察了三联苯的热稳定性能，对不同长度烷氧基链三联苯的发光效率进行了比较。