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本文作者介绍用两种监测方法对２００余台不同型号的电子计算机所产生的Ｘ射线剂量进行了调查，结果是Ｘ射线剂量均值范围在０．６～３．３×１０－８Ｇｙ·ｈ－１，为室内本底值的十分之几，调查结果说明。计算机终端产生的Ｘ射线附加于操作者的剂量是很小的，不会对操作者健康造成危害。
The authors describe the use of two monitoring methods for more than 200 different types of computer generated X-ray dose was investigated, the result is the average X-ray dose range of 0.6 ~ 3.3 × 10-8Gy · h-1 , For the indoor background value of a few, the survey results show. The dose of X-rays generated at the computer terminal to the operator is small and does not pose a hazard to the operator’s health.