luminance

常见例句

Using these shapes, the team arranged the two "shoals" so that they had the same overall surface area and luminance even though they contained a different number of objects.
同类鱼群”被分成两组，两组”鱼群”是由整体表面积和亮度都一致的几何形状组成的，只是每组里”鱼群”内个体数量不一样。
S-video supports 480i, but divides the signal into two separate channels, luminance and chroma (that's "brightness" and "color"), giving better sharpness than your final option, composite video.
S-video 支持 480i，但是要将信号分解到两个独立通道中，一个通道传输亮度，一个通道传输色度（即 “亮度” 和 “颜色” ）。他的清晰度比最后一个选项 —— 复合视频 —— 要好些。
At the same time, the array of three values simplifies the complexity in the image, so even if a video is of poor quality or a different hue, the information about its relative luminance is retained.
同时，三种数值的排列简化了图片的复杂性，所以即使一个视频质量差或色相不一，关于视频的相对亮度信息还能保留。

In addition, Panasonic continues its commitment to the environment by improving the panel luminance efficiency, as well as producing mercury and lead free panels.
ENGADGET: Panasonic unveils Infinite Black Ultra Panel plasmas for 2012 (eyes-on)
The Venus Engine FHD also features advanced signal processing capabilities, including: separation of chromatic and luminance noise for clear images, prevention of color mixture and selective noise reduction for more crisp photos and video recording.
ENGADGET: Panasonic's $900 Lumix GH2 officially debuts: 16MP, 1080p movie mode, 3D interchangeable lens
The FUJIFILM X-E1 camera comes equipped with a high definition, high luminance OLED electronic viewfinder with a resolution of 2.36 million dots that is one of the highest resolutions available on an EVF-equipped digital camera today(1).
ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1