flocculating phenomenon

例句：

1. 1. The flocculatingphenomenon is a common occurrence in water treatmentplants.
   絮凝现象是水处理厂常见的现象。
2. 2.The flocculating phenomenon is responsible forthe removal of pollutants from wastewater.
   絮凝现象负责从废水中去除污染物。
3. 3. The flocculating phenomenon is essentialfor maintaining the quality of water in rivers and lakes.
   絮凝现象对于保持河流和湖泊水质至关重要。