ITU-R BT.472-3 SPANISH-1990 标准详情
- 标准号：ITU-R BT.472-3 SPANISH-1990
- 中文标题：
- 英文标题：video-frequency characteristics of a television system to be used for the international exchange of programmes between countries that have adopted 625-line colour or monochrome systems características en videofrecuencia de un sistema de televisión pa
- 标准类别：国际电信联盟标准
- 发布日期：1990-01-01
