Cinematography; Viewing conditions for the evaluation of films and slides for television; Colours, luminances and dimensions
电影 评价电视用电影片和幻灯片的观看条件 彩色、亮度和尺寸
Cinematography; Viewing conditions for the evaluation of films and slides for television; Colours, luminances and dimensions
电影技术.评价电视片和电视幻灯片的观看条件.色彩,亮度和尺寸
Cinematography-Television usage-Specification for the colours, luminances and dimensions for viewing conditions for the evaluation of films and slides for television
电影摄影技术.电视使用.评价电视用影片和幻灯片的观看条件的颜色、亮度和尺寸规范
例句
Cinematography; Viewing conditions for the evaluation of films and slides for television; Colours, luminances and dimensions
电影 评价电视用电影片和幻灯片的观看条件 彩色、亮度和尺寸
属类：行业标准名称-ISO标准--
Cinematography; Viewing conditions for the evaluation of films and slides for television; Colours, luminances and dimensions
电影技术.评价电视片和电视幻灯片的观看条件.色彩,亮度和尺寸
属类：行业标准名称-国际标准-ISO 6035-1983-
Cinematography-Television usage-Specification for the colours, luminances and dimensions for viewing conditions for the evaluation of films and slides for television
电影摄影技术.电视使用.评价电视用影片和幻灯片的观看条件的颜色、亮度和尺寸规范
属类：行业标准名称-国际标准-BS 5550-6.5-1984-
|noun|
1.The component of a television signal which carries information on the brightness of the image.
‘These signals are also what is referred to as Y / C signal or _luminance_ and chrominance.’
‘The Y component is the _luminance_ of the signal (not the color yellow), and delivers the gray scale image.’
2.The intensity of light emitted from a surface per unit area in a given direction.
‘Nits are also a measure of _luminance_ , in so many candela per square metre.’
‘This principal component direction is taken to be the _luminance_ direction.’
|noun|
‘These signals are also what is referred to as Y / C signal or _luminance_ and chrominance.’
