Grain refinement
晶粒细化
Explanation (EN)
The process of reducing grain size in a material, usually to improve strength and toughness.
Explanation (ZH)
通过减小晶粒尺寸来提高材料强度和韧性的工艺。
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.