清水库 meaning in English

clean water basin
clear water reservoir
clear well

Understanding these processes is of critical importance for evaluating the water environment , arranging the sewage outlet , and selecting the position of water reservoir and regulation of the yangtze estuary . the study has not only theory value but also practical value
该研究对合理开发和利用长江河口的水资源、合理排污、制订污水排放规划和水质管理、避咸蓄淡、避污蓄清水库工程的选址提供重要的科学依据。