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近年来,电脑在许多行业得到普及应用,并且源源不断地进入千家万户,极大地提高了人们的工作效率。然而,长时间操作电脑所带来影响健康问题也是不容忽视的。 医学专家们认为影响电脑操作者健康的原因主要有四个方面:一是电磁辐射强。电脑终端显示屏在工作时会发射出一定量的X射线、β射线、紫外线、红外线和波长更短的电磁波,长时间近距离操作会引起头晕、头痛、呕吐、失眠、疲乏、白细胞减少等症状。二是工作室环境差。微机室一般安放多台电脑,配有空调,密封程度高,空气不新鲜,氧气缺乏。三是电脑屏幕闪烁频繁,光亮
In recent years, computers have been popularized and applied in many industries and have continuously entered into every household, greatly improving people’s work efficiency. However, long-term impact on the health of the computer operation can not be ignored. Medical experts believe that the main reasons affecting the health of computer operators are four aspects: First, strong electromagnetic radiation. Computer terminal display will emit a certain amount of X-ray, beta ray, ultraviolet ray, infrared ray and shorter wavelength electromagnetic wave when working. A long time close operation may cause dizziness, headache, vomiting, insomnia, fatigue, leukopenia and other symptoms . Second, the studio environment is poor. Computer room generally placed more than one computer, with air conditioning, a high degree of sealing, the air is not fresh, lack of oxygen. Third, the computer screen flashes frequently, bright