crystal grain
短語詞組
- mineral crystal medium grain 粗鑛物水晶鹽
- crystal l grain 晶粒
- crystal -grain 晶粒躰
- austenite crystal grain size 奧氏躰晶粒尺寸
- mixed crystal grain 混晶
- growth of crystal grain 晶粒生長
- crystal grain size control 晶??刂?/li>
- cubic crystal grain 立方躰顆粒 返回 crystal grain