austenite grain boundary

• 奥氏体晶界

austenite grain boundary的用法和样例：

例句

1. During the fast cooling process of solution treatment, nonequilibrium segregation of manganese was produced at austenite grain boundaries.
   在固溶处理时快速冷却过程中锰在奥氏体晶界产生不平衡偏聚。