About Li Bin
About Coll. Of Architecture And Civil Engineering, Beijing Univ. Of Technol., Beijing
About Hao Ruixia
About Coll. Of Architecture And Civil Engineering, Beijing Univ. Of Technol., Beijing
About Zhao Wenli
About Coll. Of Architecture And Civil Engineering, Beijing Univ. Of Technol., Beijing
About Zhongguo Jishui Paishui
About denitrification(soil)
About cereal by-product
About crop residue
About reduced iron
About nitrate
About ratio
About filter
About nitrate nitrogen
About ammonia nitrogen
About pH
About corncob
About sponge iron
About elimination rate
About nitrite nitrogen
About Environmental engineering in general
About 脱窒
About トウモロコシ芯
About 海綿鉄
About 媒体
About 研究