four-colour process

noun

1. 四色印刷
   a way of reproducing natural colours in photographs and printing using colour separation

1. Fake colour: Simulation of the effect of four-colour process printings by manual or electronic modification of black-and-white originals.
   假冒色：用人工或电子把黑白原稿设色，使它具有四色彩印的效果。
2. Four-colour process: Colour printing with the three subtractive primary colours ( yellow, magenta, cyan) plus black. Also called Full colour printing, Process colour printing.
   四色彩印：用三个减色法原色（黄、洋红、青蓝）加上黑色的彩色印刷。
3. Colour bars: Narrow strips on the back edge of the sheet in four-colour process printing showing densities or evenness of ink across a sheet.
   色带：四色彩印时，放在纸尾的窄长条纹。它显示横过纸面的油墨密度或均匀性。
4. It is used in four-colour process printing.
   是四色彩印所用的颜色。
5. Magenta: One of the subtractive primary colours. It is used in four-colour process printing. Also referred to as Process red.
   洋红：减法原色之一。是四色彩印所用的颜色。亦称四色红。