passive film

英 [ˈpæsɪv fɪlm]

美 [ˈpæsɪv fɪlm]

网络  钝化膜

化学

双语例句

• Passive film of alloys was investigated with AES analysis.
  用俄歇能谱AES分析了合金钝化膜的组成。
• The corrosion rate of titanium alloy with passive film was smaller than that of titanium alloy with fresh surface.
  钛合金钝化膜具有抗腐蚀性，表面有钝化膜的钛合金的腐蚀速度约为无钝化膜钛合金的1%。
• This technique may be developed into an improved in-situ method to characterize the structures and passive film at various metal/ solution interfaces.
  为研究各种不同金属/溶液界面结构和钝化膜提供了一种改进的现场研究方法。
• In this paper, the greenish-black passive film technology and property of the low chromium galvanizing is introduced. The passivating process of different chromium in galvanizing is compared systematically.
  介绍了镀锌低铬军绿钝化膜的工艺与性能，系统地比较了不同含铬的镀锌层钝化膜形成过程。
• Original polymerization potential of aniline had related with the passive film of stainless steel.
  不锈钢表面钝化膜影响苯胺聚合的起始电位。
• The X-ray photoelectron spectroscopy ( XPS) analysis indicates that the passive film consists primarily of Fe_2O_3 and FeO.
  X射线光电子光谱（XPS）分析结果表明，钝化膜主要由Fe的氧化物Fe2O3和FeO组成。
• However, in neutral solutions, the surface of aluminum tends to form passive film and become inactive.
  然而，在中性电解液中，铝的表面形成钝化膜导致钝化。
• The pitting critical potential of the fresh surface is lower than that of the surface covered by passive film. At free-corrosion potential and anodic potential, the susceptibility to SCC was very low.
  去膜表面发生点蚀的临界电位低于膜覆盖表面发生点蚀的临界电位。在自腐蚀电位和阳极电位条件下，SCC敏感性很低。
• A study of passive film on rebar surface by atomic force microscope
  原子力显微镜对钢筋表面钝化膜的研究
• Chemical treatments, such as sodium dichromate solutions, may facilitate the more rapid formation of the passive film on a stainless steel surface already free of scale or foreign matter.
  化学处理，例如重铬酸钠溶液，可以促进无氧化膜和杂质不锈钢表面的钝化膜更快速度的生成。