passivating ['pæsaɪvətɪŋ]

例句:

• Progress of molybdate passivating for zinc coating is stated.
  本文综述了国内外镀锌层钼酸盐钝化的研究概况.
  
• Chromate conversion coating resulting in the formation of a passivating film.
  铬酸盐转化镀层导致形成钝化膜.只能使用三价铬.
  
• White passivating liquor trivalent chromium for zinc plating is prepared based on a new chemical formulation.
  镀锌三价铬白色钝化液是由一种新的化学配方制得.