1.
Check that the monitor brightness and contract controls are turned up.
调整显示器的亮度值与对比值。
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.
A Research on the Method of Identifying the Brightness Value of the Floodlighting of the Facade of Constructions;
建筑物立面泛光照明亮度值确定方法研究
4.
luminance-chrominance amplitude ratio
亮度彩色信号幅值比
5.
VLSI Implementation of Inter Prediction Luminance Interpolation Circuit for AVS
AVS帧间预测亮度插值模块的VLSI实现
6.
In a positive copy, relative tone or lightness/darkness valves are the same as in the original.
在阳像拷贝中，相对色调或亮度／暗度值，均与原稿一致。
7.
Control Light. Adjust light levels up or down.
操控光亮：使周围的亮度变亮或变暗。
8.
Use centerline trap when luminance of overlapping objects varies by less than:
交叠对象的亮度差异小于此值时使用中心线补漏白:
9.
Use a centerline trap when the ratio of luminance between overlapping objects is greater than:
交叠对象间的亮度比率大于此值时使用中线补漏白:
10.
Use centerline trap when the ratio of luminance between overlapping objects is greater than:
交叠对象间的亮度比大于此值时使用中心线补漏白:
11.
These numbers, as well as numbers representing value, hue, and chroma, vary with color in a systematic fashion that can be graphed to produce a chromaticity diagram.
这些代表亮度、色调和彩度的数值,随色泽的不同而发生规律性的变化,这种规律可绘制成色度图。
12.
Of course, the idea of lightness or darkness is meaningful primarily in context of the value of the background.
当然，谈论明亮程度或者黑暗程度是否有意义，通常是相对于环境中的背景的值而言的。
13.
automatic balance of contrast and brightness
对比度与亮度自动平衡
14.
photometer head with equality of brightness
等亮度棱镜的光度头
15.
(of light) lacking in intensity or brightness; dim or feeble.
（灯光）缺少亮度或光亮；黯淡的或微弱的。
16.
May you lead an unconventional life, and be in happiness every day!
愿你潇潇洒洒度岁月，漂漂亮亮每一天!
17.
Luminance Uncertainty Evaluation for the Measurement of Luminance Meter
成像式亮度计亮度测量结果的不确定度评定
18.
The number of photons collected by a pixel, and therefore the pixel value, is a measure of the flux, and thus of the brightness of the light source.
一个像素所收集到的光量子数，也就是像素值，是测量的光通量的方式，即反映了光源的亮度。