大气水分循环方程
Atmospheric water circulation equation
大气中的水分循环
Hydrological cycle in atmosphere
大气水分含量
atmospheric water vapor content
海水循环水系统
seawater circulating system
海水循环水养殖
seawater recirculation aquaculture
海水循环水养殖系统
seawater Recirculating Aquaculture System RAS
冷却水循环水泵
Cooling water circulation pumps
能量与水分循环
Energy and water cycle
Energy and hydrologic cycle