摘要
计算机已经成为人们日常工作、生活必不可少的重要工具,计算机的电磁辐射会给计算机用户带来健康危害,如何防止和降低计算机的电磁辐射是计算机用户应该关注的重要问题。任何带电物体都会对周围辐射电磁场,作为计算机主要的带电元件,显示器和主机是计算机电磁形成辐射的两个主要来源,选择液晶显示器和具有优异屏蔽功能的机箱是防止和降低计算机辐射的关键。
Computer has become an indispensable and important tool for people's daily work and life. The electromagnetic radiation of computer will bring health hazards to computer users. How to prevent and reduce the electromagnetic radiation of computer is an important issue that computer users should pay attention to. Any charged object will radiate electromagnetic field around it. As the main charged component of computer, display and host are the two main sources of electromagnetic radiation. The key to prevent and reduce computer radiation is to select LCD monitor and chassis with excellent shielding function.
作者
赵雎泽
Zhaojuze(Environment Monitoring Center Station of Qiqihaer City Qiqihaer Heilongjiang 161000)
出处
《黑龙江环境通报》
2019年第1期56-58,共3页
Heilongjiang Environmental Journal
关键词
计算机
电磁辐射
电磁场
Computer
Electromagnetic radiation
Electromagnetic field