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１．六十年代以来，热释光（ＴＬ）探测器和ＴＬ测量技术得到迅速发展，各国科学家先后研制出适合于各种用途的ＴＬ探测器和剂量计。由于ＴＬ元件体积小、灵敏度高，测量精度高，应用范围广，因此，在剂量测量中，胶片剂量计逐渐被热释光剂量计（ＴＬＤ）所取代。从６０年...
1. Since the 1960s, thermoluminescence (TL) detectors and TL measurement techniques have been rapidly developed. National scientists have successively developed TL detectors and dosimeters that are suitable for various applications. Due to its small size, high sensitivity, high measurement accuracy and wide range of applications, the TL dosimeter is gradually being replaced by a thermoluminescent dosimeter (TLD). From 60 years ...