随着我国科技的进步和人民生活水平的提高,购买微电脑的家庭越来越多。选购了微电脑以后,购买一台什么样的打印机呢?为了使大家在选购打印机时心中有数,本文对打印机的有关知识作些简单介绍。 在微电脑乐统中,打印机被称为主要硬拷贝输出设备。它的作用是将微电脑中储存的信息(字符、文字、图形及数据等)以及人们操作电脑的运行结果打印出来,以便于人们长期保仔、修改或使用。 With the advancement of our country’s science and technology and the improvement of people’s living standard, more and more families purchase micro-computers. After buying a microcomputer, what kind of printer to buy it? In order to make everyone in the choice of printer know-how, this article on printer knowledge about some simple introduction. In the microcomputer system, the printer is called the main hard copy output device. Its function is to print the information stored in the microcomputer (characters, text, graphics and data, etc.) and the results of the operation of the computer by the people, so as to facilitate long-term preservation, modification or use by people.