nonferrous material

• 有色金属材料

nonferrous material的用法和样例：

例句

1. Many nonferrous materials do not have a definite endurance limit.
   许多有色金属材料没有确定的持久极限。
2. Many problems with the production and application of nonferrous metals have much to do with the atomicdiffusion in them.
   有色金属材料在生产和使用过程中的许多问题与原子扩散密切相关。