gravure printing

例句：

1. 1. This book uses a special type of paper that is perfect for gravure printing.
   这本书使用了一种特殊的纸张，非常适合凹版印刷。
2. 2. The artist used a large block of stone as the plate for his gravure printing.
   这位艺术家使用一块大石板作为他的凹版印刷的版。
3. 3. Gravure printing is a traditional technique used in the printing industry to produce high-quality images.
   凹版印刷是一种传统技术，用于印刷行业生产高质量的图像。