Stipulation of the regulation for equipment operation and maintenance;

设备操作、 维护规程的制定与维护；

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They study the parts of the body and the way it works, as well as radiation biology, equipment operation and maintenance, and patient education.

学生学习身体的各个部位以及工作的方式，以及放射生物学，设备操作和维护以及病人教育等。

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Monitoring results analysis of preventive test combined with the existing, and promote the equipment operation and maintenance to the better direction.

监测分析结果与现有的预防性试验结果分析相结合，推动设备运行维护方式向更优越的方向转变。

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