recyclable material

The residual activated sludge contains large amounts of recyclable material, which is the material basis of its resourcefulness.

剩余活性污泥中含有大量可回收利用的物质，这是实现其资源化的物质基础。

This metal scrap is also a recyclable material.

这些破铜烂铁也是可回收利用的物资呢.

Selling our company's newly patent product-Pro Air Filter ( 100% recyclable paper material, Green for environment!)

出售公司的最新专利产品，专业空气过滤器（100%可回收纸资料、绿色环保！）

As a kind of nontoxic and recyclable chemical material, itaconic anhydride can be manufactured by the process consists of bio-fermentation and cyclodehydration.

衣康酸酐是一种可由微生物发酵提取，并经过脱水环化制得的一种新型无毒可再生化工原料。

They were appalled at the waste of recyclable material.

他们憎恶有人浪费可回收材料。