luminance
英 [ˈlu:mɪnəns] 美 [ˈlumənəns]

n.

亮度；发光度；

英英释义

luminance[ 'lju:minəns ]

• n.the quality of being luminous; emitting or reflecting light

  同义词：luminositybrightnessbrightness levelluminousnesslight

词组短语

high luminance高亮度

双语例句

用作名词(n.)

1. The mixture reagent of hexane and acetone that brings good side-glowing luminance is used to treat the optical fibers' surface.
   其中光纤表面采用侧发光处理效果较好的正己烷与丙酮混合试剂处理。
2. In television, the signal used for controlling the luminance values in the picture.
   在电视中，用于控制画面亮度值的信号。
3. Luminance masking and spatial frequency masking were considered in our scheme.
   此方法考虑了人的视觉所具有的亮度屏蔽和空间频率屏蔽特性。

权威例句

LED TILE LUMINANCE CONTROL CIRCUITRY AND DISPLAY CONTAINING THE SAME
Human luminance pattern-vision mechanisms: masking experiments require a new model.
Diffusion sheet with improved luminance and method of manufacturing the same
All-weather model for sky luminance distribution--preliminary configuration and validation.
Chromaticity diagram showing cone excitation by stimuli of equal luminance.
Neural correlates of attentive selection for color or luminance in extrastriate area V4.
The field topography of ERG components in man—I. The photopic luminance response
Effects of spatial cuing on luminance detectability: psychophysical and electrophysiological evidence for early selection.
Structure for Increasing the Efficiency of Light Utilization and Luminance of a Display
Distributed and overlapping cerebral representations of number, size, and luminance during comparative judgments