lumen sensor是什么意思

用法例句

An observation of response of Helicoverpa armigera(H■bner) to different levels of illumination;

不同照度对棉铃虫蛾活动的影响

Fast and adaptive gray-level correction of uneven illumination image;

照度不均匀图像的快速自适应灰度修正

Studies on Illumination Calculation Method Based on Artificial Neural Network;

基于人工神经网络的照度计算方法研究

Effects of Temperature,Relative Humidity and Illuminance on Neurobehavioral Function in White Collar Population in Winter;

冬季室内微小气候和照度对办公室人群神经行为功能的影响

Epidemiological Study of Microclimate and Illuminance on the Health of Office Workers in Winter in Shanghai;

上海市冬季微小气候和照度对办公室人员健康的影响

Measurement on Illuminance and Quality Control for Projection Lamps;

投射灯的照度测量及合格品判别

A mathematical modeling of intensity of illumination is set up with one daylight lamp in office.

本文首先建立了一支日光灯发出的光线在办公室地面各点的照度分布的数学模型,然后对教室照明情况进行分析,将教室中各日光灯照度进行叠加便得到了教室中桌面各点的照度分布,并对学院两种不同日光灯安装走向的教室的照明情况进行模拟分析,得出在相同电力资源下桌面照度与灯管的安装走向及分布有很大关系,指出了现行灯管分布的优点及不足,给出了相应的改进建议。

They were illuminant,visual field,background,and luminance.

主要探讨了影响色差评定的因素:光源、视场、背景、照度。

Through the reasonably choice of lamp-house,luminance,lighting standard,lighting power density value,lighting control etc.

本文通过规划设计初期的合理选择光源,照度、照明标准,照明功率密度值,照明控制等引入整体节电理念,到运行中的行为节电和节电技巧进行论述。

The calculation formula of luminance in classroom and the repair rate of lamps are proposed.

介绍了教室照明照度的计算公式及灯具的维修率；通过实例具体阐明了教室照明的设计计算。