| 单词 | passivation layer |
| 释义 | > as lemmaspassivation layer passivation layer n. a surface layer of a substance which provides protection against corrosion or contamination. ΚΠ 1983 Financial Times (Nexis) 6 May ii. 33 The company makes high vacuum systems for depositing materials... This usually forms the ‘passivation’ layer which seals the chip from dust particles when the processing cycle is complete. 2003 Solid State Technol. (Nexis) 46 SS2 By establishing multiple metal and passivation layers (up to 5), passive components are built directly onto the die. < as lemmas |
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