grain ultra-refinement
基本解釋
- [能源科學技術]晶粒超細化
英漢例句
- The better match of strength and toughness is attributed to grain refinement, ultra-fine martensitic variants, and large number of fine dispersed carbides.
試驗鋼良好的強韌性配合主要來自于晶粒的細化、超細馬氏體板條和均勻彌散的細小碳化物的析出;
雙語例句
專業(yè)釋義
- 晶粒超細化