natural oxide film 中文意思是什麼
natural oxide film
解釋
(金屬表面的)自然氧化膜-
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。 -
The biological properties of titanium implant depend on its surface oxide film. because the natural oxide film is bioinert, titanium is generally bioactivated by modifying oxide film or coating ca - p layer
自然生成的鈦氧化膜是生物惰性的,為賦予鈦生物活性,通常對表面氧化膜進行改性或在其表面塗覆羥基磷灰石塗層。
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