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
- 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。 - In many measurement systems, the value is achieved in a bow-liked mechanism which simulates the hemi-sphere space, and the incident illuminance and reflect luminance are measured respectively.
大多数测量系统都以理论上对入射照度和反射亮度的分别测量，结构上直观的弓型结构半球空间模拟为基础建立。 - From the viewpoint of control theory, the artificial lighting control strategy was given indirectly under the condition of a given constant illuminance and it could realize the lighting energy saving.
从控制理论的角度，间接给出了恒定照度下人工照明的补偿控制策略，以实现照明节能。 - 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。 - Usual methods of illuminance computing on design of illuminance are introduced in this paper.
本文简述了照明系统设计中照度计算的常见方法。 - 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。 - 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。 - Spectral radiant illuminance standard lamp
光谱辐射照度标准灯 - Illuminance of illuminating radiation is always measured in photometric units.
照明辐射的照度通常是以光度为单位。