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1·This is the website for The Cooperative Institute for Limnology and Ecosystems Research, University of Michigan.

这是密执根大学湖沼与生态系统合作研究所的网站。

2·Johnson, a doctoral candidate at the Center for Limnology at the University of Wisconsin–Madison, studies human influences on emerging diseases in aquatic environments.

强生是美国威斯康辛大学麦迪逊分校湖泊学中心的博士候选人，研究人类对于水域环境中出现新兴疾病的影响力。

3·However, as Mr Lebrato and Dr Jones report in Limnology and Oceanography, when they analysed thaliacean tissues they found that the creatures were one-third carbon by weight.

然而，正如勒布拉图先生和琼斯博士在《湖沼学和海洋学》中载文报告，当他们分析海樽纲身体组织时发现，这种动物的碳含量占体重的三分之一。