DD 27:1973被替代
Quality requirements for computer output on microfilm (COM)
出版：British Standards Institution
专家解读视频
基本信息
标准编号： DD 27:1973
发布时间：1973/4/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
Specifies requirements for density, legibility, resolution and reproducibility of alphanumeric or graphic images recorded from a computer directly on to microfilm.
标准备注
© British Standards Institution 2013
