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本文在讨论了NaI(Tl)晶体热锻及封装机理和工艺的基础上 ,对大尺寸NaI(Tl)晶体的热锻及封装的工艺作了详细地研究 ,并成功地制备了各项性能指标优良的大尺寸NaI(Tl)晶体闪烁探测器。
Based on the discussion of hot forging and packaging mechanism and process of NaI (Tl) crystal, the hot forging and encapsulation process of large size NaI (Tl) crystal were studied in detail in this paper. Various performance indexes Excellent large-size NaI (Tl) crystal scintillation detector.