natural tritium 中文意思是什麼

natural tritium 解釋
天然氚
  • natural : adj 1 自然界的;關于自然界的。2 天然的;未開墾的;野生的。3 固有的 生來的 天賦的(opp acquired)...
  • tritium : n. 【化學】氚,超重氫〈H3或T〉。
  1. The tritium permeability in 316l with films was measured at various temperatures, the results show that the tritium permeability in 316l with tin and natural oxide film are 2 orders of magnitude lower, that in 316l with sio2 is 3 - 4 orders of magnitude lower, that in 316l with tin + tic + tin is 4 - 5 orders of magnitude lower, and that in 316l with tin + tic + si02 is 4 - 6 orders of magnitude lower than that in 316l with pd film, at 200 - 600 ?

    測量了不同溫度下的帶膜316l的氚滲透率,發現在200 600范圍內,鍍tin膜與帶天然氧化膜的316l性能相近,均比鍍鈀316l降低2個數量級。鍍sio2膜比鍍鈀316l降低了3 4個數量級,鍍tin + tic + tin膜降低4 5個數量級,鍍tin + tic + sio2膜降低4 6個數量級。
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