1) luminous efficiency
光效
1.
A mathematical model between resist property, luminous efficiency and exposure has been established by deducing their relations.
通过对抗蚀剂的感光特性、光源的光效与曝光量之间的关系进行理论推导,构建了它们之间的数学模型,对液晶光阀的特性进行分析并进行了曝光控制实验,为设计一种智能型液晶光阀曝光控制装置提供了理论依据。
2.
The experiments indicate that the intensity of pressure of Ne-Xe mixture gas has effect on the fire voltage, the luminous efficiency and luminance.
对 36cm新型荫罩式等离子显示器 (SM- PDP)的气体放电进行了实验 ,对着火电压、光效、亮度及气压等一系列参数进行实验分析和研究 ,给出了 SM- PDP气体放电的部分性质。
3.
The numerical solutions of this model show the spatial-time distribution of three kinds of Ultraviolet photons(147 nm,152 nm,173 nm) and figure out the accumulative Ultraviolet luminous efficiency.
然后由模型的数值解描述了放电过程中三种波长(147nm,152nm,173nm)的紫外光子的时空分布,从而进一步计算出累计的紫外光光效。
2) lighting efficiency
光效
1.
After analysing and discussing the power measurement of fluorescent lamp based on electronic ballast (FLEB), the paper presents a calculating method for tube power according to the electrical parametres measured, which can be used to estimate the power and lighting efficiency of FLEB, as well as the power consumption of electrical ballast.
从而可估算带电子镇流器的荧光灯的功率和光效,以及电子镇流器的功耗。
3) Luminous efficacy
光效
1.
The most important specifications for general lighting are luminous efficacy and lifetime.
普通照明最关注的是光效和寿命。
4) effective luminous efficacy
有效光效
5) luminous efficiency of source
光源光效
6) spectral luminous efficiency
光谱光效率
1.
This paper designs a kind of new-type transmission flow measure device used for the power plant fuel according to the technology that utilizes colored light beam imaging based on spectral luminous efficiency principle(2).
本文采用了基于图像分析的传输流量检测的核心原理和方法——激光扫描成像偏移原理和三角测量方法〔1〕,利用基于光谱光效率原理〔2〕的彩色光束成像技术设计了一种新型的用于电厂燃料的传输流量检测装置,通过分析采集的彩色序列图像,检测传输带上实时流量体积进行分析并根据分析结果指导传输控制装置做出相应的动作以使传输流量保持稳定。
补充资料：纪实光效
追求自然真实的照明方法，是当代电影、电视影摄影用光的新观念，电影彩色胶片感光度的提高，大光孔的镜头的出现，是纪实性照明的物资条件，纪实光效的特点是；强调光源的单一性，尽量采用现场的固有光和自然光，少用人工光；多用散射光采用低照度照明；强调光源要有依据，不赞同使用假定光源，色彩柔和质感强画面造型真实自然。
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