| 大连湾锌的集散特征及变化动态 |
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| 引用本文： | 鲍永恩,马嘉蕊.大连湾锌的集散特征及变化动态[J].环境科学学报,1990,10(3):371-377. |
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| 作者姓名： | 鲍永恩 马嘉蕊 |
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| 作者单位： | 国家海洋局海洋环境保护研究所 大连
(鲍永恩)，国家海洋局海洋环境保护研究所 大连(马嘉蕊) |
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| 摘 要： | 以1987年调查资料为基础总结了该湾海水和底质沉积物中锌的集散规律,并以一个代表性的水平剖面和两个垂直剖面分析了锌的变化动态.通过回归计算得出锌在水平距离上的变化方程.最后得出大连湾锌的变化动态趋势和底质、海水锌污染程度三点结论.
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| 关 键 词： | 大连湾 锌 集散特征 变化动态 |
| 收稿时间： | 1989/4/24 0:00:00 |
VARIATION IN ZINC CONTENTS OF SEA WATER AND SEDIMENT IN DALIAN BAY |
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| Bao Yongen and Ma Jiarui.VARIATION IN ZINC CONTENTS OF SEA WATER AND SEDIMENT IN DALIAN BAY[J].Acta Scientiae Circumstantiae,1990,10(3):371-377. |
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| Authors: | Bao Yongen and Ma Jiarui |
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| Institution: | Institute of Marine Environment Protection, State Oceanic Administration, Dalian and Institute of Marine Environment Protection, State Oceanic Administration, Dalian |
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| Abstract: | The variation in zinc contents of sea water and sediments along two vertical profiles and a horizontal profile across Dalian Bay were investigated. The horizontal variation of zinc content with distance (L) for water may be described as:
and for sediment:
The following equation presents the relationship of zinc contents between water and sediments: |
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| Keywords: | Zinc marine sediment sea water |
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