drainage composite system的意思|示意
排水复合系统
drainage composite system的网络常见释义
排水复合系统 ... down-web profile纵向纤网剖面 向纤网剖面 drainage composite system排水复合系统 drain sponge引流纱布 ...
drainage composite system相关短语
1、 composite drainage system 复式排水系统
drainage composite system相关例句
The stabilization pond-plant bed composite system was used for treatment of farmland irrigation and drainage water, in the plant bed, Zizania caduciflora and Phragites austrails were planted.
采用稳定塘-植物床系统处理农田排灌水，植物床栽植茭草和芦苇。