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在操作氚的过程中,应特别重视吸入氚后对人体的内照射危害。近年来国外对氚的净化技术做了大量的研究工作,探讨安全操作的技术措施,控制和减少氚向大气的排放量。这里重点介绍控制氚的三级密闭防护系统。
In the process of operating tritium, special attention should be paid to inhalation of tritium on the human body after the endangered. In recent years, a great deal of research work has been done on the purification technology of tritium abroad to discuss the technical measures for safe operation and to control and reduce the emission of tritium to the atmosphere. Here focused on the control of tritium three sealed protective system.