结合南水北调东线工程实现京杭运河(济宁-天津段)复航
결합남수북조동선공정실현경항운하(제저-천진단)복항
Combining the East Route Engineering of South-North Water Diversion Project to Realize Reopening of Navigation on Jining-Tianjin Reach of the Grand Canal
저자의 최근 논문