The grain refinement

Mandarin:
晶粒细化
Explanation in English Language (EN):
The process of reducing the size of grains in a material to enhance mechanical strength and toughness.
Explanation in Mandarin (ZH):
通过减小材料中晶粒尺寸以提高其强度和韧性的过程。
International Phonetic Alphabet (IPA)
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.