water supply demand
短語詞組
- water supply and demand 水資源供需態(tài)勢
- water supply -demand balance 水分供需平衡
- water supply demand status 水分供需狀況
- water supply and demand balance 供需水量平衡
- Water Resources Supply and Demand 流位;水資源供需
- harmony analysis of water supply -demand 供需結(jié)郃
- index of water supply -demand balance 供需平衡指數(shù) 返回 water supply demand