电灌站涵管式中层取水防螺工程電灌站涵管式中層取水防螺工程 전관참함관식중층취수방라공정 Project of snail control with the mode of leading water from middle level of water body by culvert pipelinet in electric pumping station
万方数据
中国血吸虫病防治杂志中國血吸蟲病防治雜誌중국혈흡충병방치잡지 CHINESE JOURNAL OF SCHISTOSOMIASIS CONTROL 2006年6期430,共1页
