三义寨引黄灌区多功能河道清淤船的研制

吕桂军;梁建林;袁巧丽

Development of Multifunctional River Dredging Ship for Sanyizhai Irrigation Area of the Yellow River

LV Gui-jun;LIANG Jian-lin;YUAN Qiao-li

人民黄河 . 2011, (8): 108 -109 .