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關注:1
2013-05-23 12:21
求翻譯:草灘斷面洪水期間各指標的平均濃度基本都小于平時的平均濃度;洪水過程中非點源污染負荷所占比重較大;是什么意思?![]() ![]() 草灘斷面洪水期間各指標的平均濃度基本都小于平時的平均濃度;洪水過程中非點源污染負荷所占比重較大;
問題補充: |
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2013-05-23 12:21:38
Marsh during the flood with average concentration of the indicator is basically the average concentration of less than usual; flood of non-point source pollution load a larger proportion;
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2013-05-23 12:23:18
正在翻譯,請等待...
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2013-05-23 12:24:58
The grass beach cross section flood period various targets average density basic all is smaller than the usual average density; In the flood process the nonpoint source pollution load accounts for the proportion to be big;
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2013-05-23 12:26:38
Grass flat, GF section indicators during the floods of average concentration of basic average concentrations are smaller than usual; floods during the large proportion of non-point source pollution load;
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2013-05-23 12:28:18
正在翻譯,請等待...
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