墨盒和墨水在打印机、复印机、绘图设备中的作用就如同汽车里的汽油一样重要。
And the role of ink cartridges in printers, copiers, graphics equipment is as important as gas in the car.
它比利用软件实现的直线插补法速度快,精度高,适用于数字控制的机械加工或绘图设备。
It has higher speed and is more accurate than software method, therefore more suitable for all kinds of digital machine and digital plotter.
以激光或喷墨方式为主的绘图设备主要通过光栅成像技术得以实现,并能实现对高精度的需求。
The image plotter system, based on the laser and inkjet, can meet the requirements of higher precision using raster imaging technology.
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