choosing of the material

• 材料选择

choosing of the material的用法和样例：

例句

1. The specification and material request were discussed.
   讨论了设计中的材料选择和技术要求。
2. This discovery provides an alternative option for the potential electromagnetic application of the EBG structure.
   这一发现，为电磁带隙结构的工程应用提供了新的材料选择。