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
- 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 - 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。 - Experimental results show that the system can realize good focus in a wider range of illuminance. the act of drawing a plan or diagram or outline.
实验结果表明，在较宽范围的光照度条件下，应用该系统均能获得良好的调焦效果。 - The performance of the human eye largely depends on the level of illuminance in the visual field.
人类眼睛的活动绝大部分受到视野范围内的照度水平的影响。 - Potential radioactive capacity of field γ-ray imaging and radioactive safety Illuminance of illuminating radiation is always measured in photometric units.
野外γ照相的潜在照射分析和辐射安全管理照明辐射的照度通常是以光度为单位。 - A unit of illuminance on a surface that is everywhere 1 foot from a point source of 1 candle.
一支蜡烛的点光源在每英尺表面的照度的单位。 - Responses of tobacco leaf photosynthetic parameters to illuminance under attenuated UV-B radiation
UV-B滤减处理下烟草光合作用参数对光照度的响应 - 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。 - Analysis of Misunderstanding in LED Roadway Lighting Luminaire's Photometric Design& Illuminance Uniformity is not Luminance Uniformity
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 - 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。