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X射线又名伦琴线,是由德国著名物理学家伦琴于1895年发现的,迄今已有一百多年的历史。现已被工业探伤、医学X线诊断、科研等多个领域应用,给人类的生产、生活和健康带来巨大效益。由于接触X射线的工作人员日益增多,而X射线的职业危害已成为一个突出问题。一、X射线的辐射危害: X射线和可见光都属于电磁辐射,但X射线比可见光能量大,能使物质产生电离。当X线作用于机体后,使机体组织细胞发生电离作用,导致组织损伤,即
X-rays, also known as roentgen lines, were discovered by Rogen, a famous German physicist, in 1895 and have been in existence for over 100 years. Has been industrial testing, medical X-ray diagnosis, research and other fields of application, to human production, life and health benefits. Due to the increasing number of workers exposed to X-rays, the occupational hazards of X-rays have become a prominent issue. First, the X-ray radiation hazards: X-ray and visible light are electromagnetic radiation, but X-ray energy than visible light, can make the material ionization. When the X-ray effect on the body, the body tissue cells ionizing effect, leading to tissue damage, that is