Utilization and effects of runoff catchment techniques in mountain areas of Hebei province;
集蓄径流技术在河北山区建设中的应用及集流效果
Optimazition of runoff storage capacity of irrigation system in hilly area;
丘陵地区灌溉水资源系统径流调蓄容量的优化配置
Copyright © 2022-2024 汉字大全www.hanzidaquan.com All Rights Reserved 浙ICP备20019715号