在本文特定作物和土壤条件下，增加灌溉原污水中的有机碳含量将不利于污灌系统对氮素的去除。
Under the conditions of this experiment, the increase of additional organic carbon content is not in advantage of the removal of nitrogen in waste water irrigation system.
在本文特定作物和土壤条件下，增加灌溉原污水中的有机碳含量将不利于污灌系统对氮素的去除。
Under the conditions of this experiment, the increase of additional organic carbon content is not in advantage of the removal of nitrogen in waste water irrigation system.
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