公众健康服务部放射健康局划归FDA。其任务：保护人类免受家庭、工业和治疗技术中的电子产品的不必要的放射性危害。

PHS Bureau of Radiological Health transferred to FDA. Its mission: protection against unnecessary human exposure to radiation from electronic products in the home, industry, and the healing arts.

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论述了核工业华北放射性计量站利用计算机技术实现自制X射线校准装置参量控制的方法。

The method of parameters control by microcomputer of the calibration X ray device is described in the paper.

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工业CT (ICT)技术是一项集放射、光学、电子、计算机等多种技术于一体综合性强的高新技术。

Technique of ICT is a complex technique related to radiology, optics, electronics and computer.

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