输出装置的组成近年来没有什么变化,主要仍是印刷机、显示装置、绘图机等三大类。由于没有一种产品能满足用户的各种需要,所以近期的发展,还是多种技术手段、多种类型、多档型号并存。其中值得注意的是,激光印刷机在速度方面获得了突破性的进展,把印刷速度一举提高了十倍,为非击打式印刷机闯出一条路子;可作多种理想用途的墨水喷印机,已通过研制阶段,陆续有产品投入实用; The composition of the output device has not changed in recent years, mainly printing presses, display devices, plotters and other three categories. Because there is no one product to meet the various needs of users, so the recent development, or a variety of technical means, multiple types, multiple models co-exist. It is noteworthy that the laser printer made a breakthrough in the speed of progress, the printing speed in one fell swoop ten times, for a non-impact printer to break the road; for a variety of inkjet printing ideal use Machine, has passed the stage of development, one after another have put products into practical;