水芹浮床对重污染河道净化作用研究

杨飞;王国祥;周晓红

Study on Purification Function of Suspended-Bed of Water Parsnip to Heavy Polluted Channel

YANG Fei;WANG Guo-xiang;ZHOU Xiao-hong

人民黄河 . 2009, (8): 57 -57 .