During the 1400s, when printing was being developed, paper became the predominant material for books in Europe, but prior to that, it was parchment.
在15世纪，印刷术得到发展，纸张成为欧洲书籍的主要材料，在此之前的主要材料是羊皮纸。
The combination of paper material and printing technology is also expected to lead to a reduction in cost per disc and will expand usage, the two partners said.
两家公司还表示，将纸和印刷技术相结合还能够降低光盘成本，并使其用途更加广泛。
The copper foil board base paper is the fundamental material to product the paper of printing line board, and also is a kind of higher degree special industrial paper.
覆铜箔层压板原纸是生产印刷线路板用全纸基覆铜箔层压板的基础材料，是一种生产难度较高的特种工业用纸。
应用推荐