叠印

nǐ kě yǐ bǎ zhè xiē wén zì zhí jiē dié yìn zài nǐ de zhào piàn shang

你可以把这些文字直接叠印在你的照片上。

You can superimpose the lettering directly onto your pictures.

sān zhāng zhào piàn dié yìn zài yī qǐ

三张照片叠印在一起。

Three photos were superimposed one on top of the other.

zài shī dié yìn fāng miàn shì dàng de yóu mò qiān lì fēi cháng zhòng yào

在湿叠印方面，适当的油墨牵力非常重要。

Correct ink trapping is very important in wet-on-wet printing.