黑龙江干流水质评价与预测

徐淑琴路豪杰苏鑫

Evaluation and Prediction of Water Quality of Heilongjiang River Based on Matter Element Analysis Method and Grey Prediction Model

LU Hao-jie, XU Shu-qin, SU xin

节水灌溉 . 2017, (3): 65 -69 .