Journal of Hebei University of Water Resources and Electric Engineering ›› 2020, Vol. 30 ›› Issue (4): 54-57.DOI: 10.16046/j.cnki.issn2096-5680.2020.04.009
• Technology Theory and Application • Previous Articles Next Articles
TIAN Zhen-jun
Bureau of Hydrology and Water Resources Survey,061000,Cangzhou,Hebei,China
田振君