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关注：1
2013-05-23 12:21
求翻译：he purification effects of plants in the constructed wetlands were also studied. At different depths, the pollutant concentration was reduced along the path, and the purification of the integrated flow wetlands was better than that of the horizontal subsurface flow wetlands. The main degradation of TN and NH3-N was obs是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
he purification effects of plants in the constructed wetlands were also studied. At different depths, the pollutant concentration was reduced along the path, and the purification of the integrated flow wetlands was better than that of the horizontal subsurface flow wetlands. The main degradation of TN and NH3-N was obs
问题补充： |
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2013-05-23 12:21:38
正在翻译，请等待...
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2013-05-23 12:23:18
他净水效果的植物在湿地的建造也研究了。 在不同的深度下,污染物含量的减少是在路旁的,净化的湿地的综合流量也比水平地下湿地流。 主要退化的TN和NH3-N在这些个案中,被发现的第一个12米的湿地床体的深度上的350毫米
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2013-05-23 12:24:58
他植物的洗净作用在被修建的沼泽地也被学习了。 在不同的深度，污染物集中沿道路减少了，并且联合流程沼泽地的洗净比那好水平的表层下流程沼泽地。 TN和NH3-N的主要退化在沼泽地床身体的前12 m中被观察了在350毫米的深度
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2013-05-23 12:26:38
此外研究了人工湿地植物的他纯化效果。在不同的深度，沿路径，减少了污染物的浓度和纯化综合的流湿地优于水平潜流湿地。主要降解的 TN 和 NH3-N 与会者湿地床体在深度为 350 毫米的第一个 12 米
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2013-05-23 12:28:18
正在翻译，请等待...
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