transpassive region

英

美

超钝化区

机械

双语例句

• The corrosion resistance of the passive film formed in transpassive region is better than that in passive region.
  在过钝化区形成的钝化膜，其耐蚀性比较好。
• Mo in 316 alloy affected the composition and growth rate of iron oxides, decreased the dissolution rate of Cr at transpassive region and inhibited Cl~-in its penetration through the oxide film, playing therefore a role to prolong the incubation period of SCC.
  Mo能控制铁的氧化物相，降低Cr的过钝化溶解速率以及抑制Cl-向膜穿透，起着延长应力腐蚀孕育期的作用。