| 水中溶解氧在受振动影响下保存条件的研究 |
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| 引用本文： | 李瑞杰,胡春芳,王迪.水中溶解氧在受振动影响下保存条件的研究[J].环境保护科学,2003,29(3):35-35,48. |
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| 作者姓名： | 李瑞杰 胡春芳 王迪 |
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| 作者单位： | 辽宁省喀左县环境监测站,喀左,122300 |
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| 摘 要： | 研究的是水中溶解氧从采样到滴定分析过程中的保存条件。实验证明远距离输送样品时 ,应对溶解氧的采样瓶口进行水封处理后 ,再用胶带固定采样塞和瓶口 ,这样才能较真实的反映出所采集的原水样的准确性和可靠程度
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| 关 键 词： | 溶解氧 振动影响 测定方法 |
Research on Dissolved Oxygen Preservation in Water Under the Condition of Vibration |
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| Abstract: | What this paper study is that in water,dissolved oxygen orders the preservation condition in analysis course after all from sampling.Test proves transport sample,after handle as the sampling opening of dissolved oxygen carries out water fix sampling again with gummy tape squeeze in with opening,so,talent is more actual to reflect reliable level and the accuracy of the shape of raw water of place collection. |
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| Keywords: | Dissolved Oxygen Effect of Vibration Determinate Method |
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