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pro vyhledávání: '"徐貴新"'
Autor:
Guey-Shin Shyu, 徐貴新
87
Geographic distribution of heavy metal content in soil reflects an important meaning for agriculture, water quality, and health. Therefore, the EPA of Taiwan has made a systematic study and investigation on soil contents of As, Cd, Cr, Cu, Pb
Geographic distribution of heavy metal content in soil reflects an important meaning for agriculture, water quality, and health. Therefore, the EPA of Taiwan has made a systematic study and investigation on soil contents of As, Cd, Cr, Cu, Pb
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/05932430373587137367
Autor:
Shyu,Guey-Shin, 徐貴新
81
The removal efficiencies for nitrogen and phosphorus from swine wastewater were studied at TN/BOD ratio 0.13, 0.18, 0.27, 0.53 by fill-and-draw type activeated sludge units with an intermittent aeration process(IAP),in comparsion with a typic
The removal efficiencies for nitrogen and phosphorus from swine wastewater were studied at TN/BOD ratio 0.13, 0.18, 0.27, 0.53 by fill-and-draw type activeated sludge units with an intermittent aeration process(IAP),in comparsion with a typic
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/13476655145561674611