然后将咖啡渣过滤，萃取出溶剂(溶剂可被用到下次的溶解过程中)。

The grounds are then filtered out and the solvents separated (to be reused with the next batch of coffee grounds).

youdao

比如悉尼市就不得不为过滤下来的盐渣安装复杂精巧的处理系统并在旁边建造风电站以降低碳排放。

The city of Sydney, for instance, has had to install elaborate disposal systems for the briny waste of its desalination plant and use wind power in order to reduce CO2.

youdao

热渣以适当的比例加到分批过滤中。

It is proportionally added in the filtration batchwise.

youdao