chemical cleaning circuit

例句：

1. 1.The chemical cleaning circuit is used to remove contaminants from the water.
   化学清洗电路用于从水中去除污染物。
2. 2. The chemical cleaning circuit was designed to improve the efficiency of the cleaning process.
   化学清洗电路被设计来提高清洁过程的效率。
3. 3. The chemical cleaning circuit is a crucial component in maintaining the cleanliness of industrial equipment.
   化学清洗电路是保持工业设备清洁的关键部件。