| 释义 |
† passivification Obs.|pæˌsɪvɪfɪˈkeɪʃən|
[f. as prec.: see -fication.]
= passivation.
1907Jrnl. Soc. Chem. Industry 31 Aug. 900/2 Retardation of passivification is brought about..by making the liquid in question less oxidizing. 1937Jrnl. Iron & Steel Inst. CXXXV. 301a (heading) Passivification and activation of chromium-iron alloys. |