sheet-fed printing press 单张纸印刷机
flat sheet transfer printing machine 平板衣片转移印花机
sheet fed printing 单张印刷
sheet-fed printing 单张印刷
Sheet-fed printing machines 单张纸印刷机
Mark sheet printing 成绩单打印
sheet-metal printing 铁皮印刷
These engines are not imaging any faster than the sheet fed engines in fact they are slower but use two print engines printing both sides of the web concurrently.
而这类印刷机的成像速度不见得比单张纸的快，但因其可以采用两个印刷引擎，同时印刷卷筒纸的双面，所以效率更高。
3Use the duplex printing option on your printer to use both sides of a sheet of paper.
3利用打印机的双面打印功能来使用纸的正反面。
So a better option is duplex printing: printing at full size, on both sides of each sheet.
因此，一个更好的选择是双面打印：一张纸的两面都完整的打印。
应用推荐