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显示器件是一类将电信号变成图象或字码的电子器件。由于这类器件可以直观而迅速地显示出图象或字码,在国民经济各部门、科学研究和国防面都有极重要的用途。可以予言,随着计算机的普及和自动化程度的提高,显示器件将会起着更加重要的作用。习惯上,将显示器件分成电子束显示器件、平板显示器件、数字显示器件以及大屏幕显示器件。本文就这些器件的发展现状及趋势作一简要介绍。
Display devices are a class of electronic devices that convert electrical signals into images or words. Since such devices can visually and quickly display images or characters, they have extremely important uses in all sectors of the national economy, scientific research and defense. It can be said that with the popularity of computers and the degree of automation, display devices will play a more important role. Traditionally, display devices are divided into electron beam display devices, flat panel display devices, digital display devices, and large screen display devices. This article on the status of these devices and trends to make a brief introduction.