This category includes video display adapters, dot-matrixprinters, and laser printers.
这类包括视频显示卡,点阵式打印机和激光打印机。
2
There are three main types of printers? Dot matrix, inkjet and laser.
打印机主要有三种类型?针式、喷墨和激光。
3
And just like there are various types of printers - inkjet, laserjet, matrix, turbo, etc. - there are various methods of 3d printing and a handful of materials that can be used.