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gamma-ray detection apparatus
释义
gamma-ray detection apparatus
Encyclopedia
工学
[射线检测仪器与设备]
释
gamma-ray detection apparatus
γ射线探伤机
利用放射性同位素衰变产生γ射线用于工业无损检测的放射性同位素源。工业无损检测常用的γ源有60Co、192Ir、137Cs等。
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