Economization On Water的意思|示意
节约用水
Economization On Water的网络常见释义
节约用水 ... Resources Economization & Environment 资源节约与环保 economization on manpower 节约人力 Economization On Water 节约用水 ...
Economization On Water相关短语
1、 economization on water consumption 节约用水
Economization On Water相关例句
The paper presents basic principles on water use and economization on water in urban areas in light with characteristics of urban water use.
本文结合城市用水特点，提出了城市用水、节水的基本原理。