水力工程学 hydraulic engineering ; hydropower engineering ; hydrotechnics

水利工学 hydrotechnics

工程水文学 [水文] engineering hydrology ; Hydrology engineering

工程水力学 [水利] engineering hydraulics ; engineering hydrology

水利工程学 Eco-Hydraulic Engineering ; Hydraulic Engineering

水下工艺学 undersea technology

积水化学工业 Sekisui Chemical

中国水力发电工程学会 Chinese Society of Hydroelectric Engineering ; CSHE ; China Society for Hydropower Engineering

水质工程学 Water Quality Engineering