This paper gives a drive design scheme of print headcarriage by analyzing the need of a color wide format ink-jet plotter.
通过对研发一台宽幅面彩色喷墨绘图机需求的分析，提出了其喷头小车的驱动设计方案。
2
So you can think of a new line as being rolling the paper up so you're on a new line but a carriage return moves the cursor or moves that writing head all the way back to the left.
你们可以把换行想象成翻纸，把回车当做是将光标，移动到最左边。
3
If the carriage is provided with a small head, the grinding wheel correction effect is better.