常見例句The effect of metalceramic shell interface reactions on surfaceroughness and the defects of burn on sand in investment casting are discussed in this paper. 討論金屬與型殼界麪作用對(duì)精鑄件表麪粗糙度和粘砂缺陷的影響。Keywords brazing active filler metalceramic high temperature strength; 釺銲;活性釺料;陶瓷;高溫性能; 返回 metalceramic