监视器(Monitor)
监视器有一个能显示信息的屏幕,例如:显示送入计算机的指令以及计算机解释指令后所返回的信息和结果。监视器屏幕可以以一种或几种颜色显示信息。
A color monitor won't display color unless you have the appropriate video card. A video card fits inside your computer and determines the screen resolution and number of colors your monitor can display. Some video cards enable your monitor to display graphical information,such as geometric designs,in addition to text and numbers.
如果没有合适的视频卡,则彩色监视器就不会显示彩色。视频卡安装在计算机内并决定屏幕分辨率及监视器所能显示的色彩数。某些视频卡可使监视器除显示文本和数字外,还能显示诸如几何图形设计那样的图形信息。