waste material recycle

• 废料回收

waste material recycle的用法和样例：

例句

1. The main factors that influenced the decomposition and solution were analyzed.The process flow of waste recycling in the crude europium production was also investigated.
   同时分析了影响硫酸亚铕分解不完全的主要因素并提出了解决办法，最后提出了粗铕生产过程中废料回收的工艺流程。