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１９２Ｉｒγ射线探伤现场探伤源周围环境辐射水平钱庭荣赖苏克方国秋赵时敏本文作者就国产ＴＳ－Ｉ型和ＳＤ－ＩＡ型γ射线探伤机的γ射线现场探伤，对放射源周围环境辐射水平进行了监测，检测点距地面高度为１．０至１．５米（人体主要器官部位），并对其防护措施进行探...
192Irγ ray flaw detection field detection source environment radiation level Qian Tingrong Lai Suk FANG Guoqiu ZHAO Shimin The author of the domestic TS-I type and SD-IA type γ-ray flaw detection machine γ-ray field flaw detection of radioactive sources around the radiation level Monitoring, testing points from the ground height of 1.0 to 1.5 meters (the main body parts of the human body), and its protective measures to explore ...