recycle gel permeation chromatography

例句：

1. 1. We should recycle more to reduce waste.
   我们应该回收更多以减少浪费。
2. 2. The company is committed to reducing its carbon footprint through recycling.
   该公司致力于通过回收减少其碳足迹。
3. 3. Recycling helps to conserve natural resources and reduce pollution.
   回收有助于节约自然资源并减少污染。