illuminance
英 [ɪˈluːmɪnəns]
美 [ɪˈluːmɪnəns]
n. (光)照度
牛津词典
noun
- （光）照度
a measurement of the amount of light that reaches an area of a surface
英英释义
noun
- the luminous flux incident on a unit area
双语例句
- Influence of illuminance in reading room on imaging reading
阅片室内环境照度对影像识读的影响 - Spectral radiant illuminance standard lamp
光谱辐射照度标准灯 - Abstract: The measurement method of the polarization grade for the source and depolarization and the concept of the polarization error for the illuminance meter are described.
文摘：介绍了光源偏振度的测量和消偏振的方法以及照度计偏振误差的概念。 - Appropriate illuminance shall be ensured for working environment.
工作环境保证适宜的照度。 - Striped fabrics are printed or woven, balanced or unbalanced, horizontal or vertical. Analysis of Misunderstanding in LED Roadway Lighting Luminaire's Photometric Design& Illuminance Uniformity is not Luminance Uniformity
条子面料分为印染的或机织的，均匀的或不均匀的，水平的或垂直的。LED道路照明灯具配光设计的误区分析&照度均匀性并非亮度均匀性 - Reviewing the Connection Between Luminance and Illuminance in Road& Tunnel Lighting
重视道路和隧道照明中亮度与照度的关系 - Note: the maintained illuminance is the minimum value to which the illuminance is allowed to fall.
注：维持照度是照度衰减所允许的最自小值。 - The paper derives out the proper power supply voltage of city road lighting according to the illuminance and life span character at different voltage level.
根据路灯在不同电压下的照度及寿命特性，推导出城市道路照明灯具的最佳供电电压。 - The calculation methods of luminance and illuminance of road surface are discussed in detail.
后又对计算路面亮度和照度的方法进行了详细的讨论。 - Rosseland mean opacity The average illuminance over the reference surface at the end of the complete maintenance cycle.
罗斯兰平均不透明度灯具在维护周期末期在参考表面上的平均照度。