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随着电子计算机技术日益深入到科研、国防、工农业生产、医疗卫生乃至日常生活的各个领域,对电子计算机终端显示器(包括微处理机终端显示器)的分辨率提出了越来越高的要求.扫描式电子显微镜的发展,也对显示器的分辨率提出了更高的要求,并且随着扫描电镜的台式化,还要求显示器省电,操作方便和小型化.其他仪器的不断更新,如扫频信号测试仪,数字式
With the increasing penetration of electronic computer technology into various fields such as scientific research, national defense, industrial and agricultural production, medical care and even daily life, higher and higher requirements are placed on the resolution of electronic computer terminal displays (including microprocessor terminal displays). The development of scanning electron microscope, but also the resolution of the display made higher requirements, and with the scanning electron microscopy of the desktop, but also requires the display power, easy to operate and miniaturization.Other instruments are constantly updated, such as sweep Signal Tester, digital