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一、前言最近热释光剂量计划(下略称 TLD)大量用于辐射测量领域,特别是用于放射医学中测量治疗癌症者的剂量分布有所增加。其理由是因为剂量计的探测元件小而轻,便于测量辐射剂量的局部空间分布。然而对于 TLD 的剂量测试顺序以及给定条件究竟给测量精度带来多大影响,尚未加以研究。本文就此问题进行探讨。
I. INTRODUCTION Recently, the thermoluminescence dose plan (abbreviated TLD) has been extensively used in the field of radiation measurement. In particular, there has been an increase in the dose distribution for the measurement of cancer in radiology. The reason for this is that the dosimeter’s detection elements are small and light, allowing for the measurement of the local spatial distribution of the radiation dose. However, no research has been conducted on the order of dosimetry of TLDs and how much influence the given conditions have on measurement accuracy. This article discusses this issue.