heliotypography

例句：

1. 1. Heliotypography is a form of printing that uses the sun's rays to create imageson paper.
   日式印刷是一种使用阳光射线在纸上创造图像的印刷形式。
2. 2.The traditional heliotypography used by the ancient Chinese was based on the principles of light and shadow.
   古代中国人使用的传统的日式印刷是基于光和影的原理。
3. 3.In modern times, heliotypography has been adapted for use in digital printing, where it is known as solar printing.
   现代时期，日式印刷已经被适应用于数字印刷，在那里它被称为太阳能印刷。