The internal moisture distribution and process of dry and wet grain moisture transfer in drying phase of mixed dry and wet corn, wheat and rice were studied by using the tritium oxide labelled method. 用氚水示踪方法研究了玉米、小麦及水稻干湿粮混合干燥各阶段谷粒内部水分分布,及干湿粮水分传递过程。
Study on Measurement and Comparative Analysis of Tritium Oxide and Full Tritium in Urine 尿中氚水和总氚的对比分析测定研究
Tritium oxide in urine is determinated by distillation and liquid scintillation method and total tritium ( tritium oxide and organic tritium) in urine is determinated by oxidation distillation and liquid scintillation method. 用蒸馏-液闪法和氧化蒸馏-液闪法分别测量了氚污染人员尿中的氚水浓度和总氚(氚水和有机氚)浓度。
Using tritium oxide to study moisture transfer in drying phase of mixed dry and wet grain 利用氚水研究干湿粮混合干燥各阶段水分传递
Having an excellent deformative ability, high strength and low tritium permeability, 316L stainless steel is one of the most promising materials. To prepare oxide coatings on the surface of 316L stainless steel is an important approach to improve the resistance of tritium permeation in fusion reactor. 316L不锈钢塑性好、强度高、氚渗透率低,是聚变堆包层很有希望的候选结构材料之一,在316L不锈钢表面制备氧化物涂层对于进一步提高其阻氚渗透有重要的应用价值。