单词colour-reversal
网络: 彩色反转；色彩反转
The main types are black &white, colour positive (slide film) and colour reversal (or negative).
最主要的几个分类是黑白卷、彩色正片和彩色反转片（负片）。
Colour reversal: A colour film or paper which produces a positive image directly from a positive original.
彩色反转：一种彩色菲林或相纸，它把阳图原稿直接复制成阳图。
Determination of iso speed of colour reversal camera films for still photography and direct projection motion-picture photography
静物照相和电影用彩色反转照相胶片感光度测定方法
Photography - Colour Reversal Camera Films - Determination of ISO Speed
摄影.彩色反转摄影胶片.ISO感光速率的测定
Method for determining the speed of colour reversal camera films
彩色反转照相胶片感光度测定方法