| “十一五”期间松花江肇源江段溶解氧分析 |
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| 作者姓名： | 郭欣 |
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| 作者单位： | 黑龙江省环境监测中心站,黑龙江哈尔滨150076 |
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| 摘 要： | 对"十一五"期间肇源江段溶解氧的数值变化情况进行了分析,结果显示:2006-2010年,肇源境内松花江肇源江段、拉林河和嫩江口内均表现出溶解氧含量升高的趋势,而且,河流中含氧量较高;溶解氧平均浓度各水期均呈波动状态,仅枯水期呈升高趋势。
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| 关 键 词： | 松花江 肇源 溶解氧 |
Analysis of DO of Songhuajiang River ZhaoYuan section in the 11 th - Five - year - plan |
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| Authors: | GuoXin |
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| Institution: | GuoXin( environmental monitoring center station of HeiLongjiang province Haerbin HeiLongjiang 150056) |
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| Abstract: | we analysed variation trend of DO of SongHuajiang river ZhaoYuan section in the 11 th - five - year -plan . the results showed from 2006 to 2010, DO of SongHuajing river ZhaoYuan section and LaLin and NenJiang river mouth is higher and Shows a rising trend , average concentration of DO is fluctuation condition in every water term. |
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| Keywords: | SongHuajiang river ZhaoYuan DO |
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