Passivation
钝化
Explanation (EN)
The process of forming a protective layer on a material's surface to prevent corrosion or other reactions. Passivation can occur naturally or be induced by chemical or electrochemical treatments.
Explanation (ZH)
在材料表面形成保护层以防止腐蚀或其他反应的过程。钝化可以自然发生，也可以通过化学或电化学处理诱导。(zài cái liào biǎo miàn xíng chéng bǎo hù céng yǐ fáng zhǐ fǔ shí huò qí tā fǎn yìng de guò chéng. dùn huà kě yǐ zì rán fā shēng, yě kě yǐ tōng guò huà xué huò diàn huà xué chǔ lǐ yòu dǎo.)
About the IPA
The International Phonetic Alphabet is a standardized system of symbols used to represent the sounds of spoken language.
It helps linguists, language learners, and educators accurately describe pronunciation across languages.
Example: the word "hello" in British English is transcribed as /həˈləʊ/ in IPA.