stimulus filtering

例句：

1. 1.The new software filters out unnecessary information to improve efficiency.
   新软件过滤掉不必要的信息以提高效率。
2. 2. The filtering process is crucial for the quality of the final product.
   过滤过程对于最终产品的质量至关重要。
3. 3. The filtering system is designed to remove impurities from the water before it reaches thetap.
   过滤系统设计用来去除水到达水龙头前的杂质。