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How Transforming River Banks can Clean Contaminated Waterways
Keywords:
In the 1950s, scientists believed high-banked rivers
throughout the eastern United States,
a signature of the landscape,
resulted from repeated floods, which piled sediment
onto the sides ...
在 1950 年代,科学家们认为高堤河流在整个美国东部,景观的标志,由于反复的洪水,沉积物堆积到河流两侧。
几十年后,研究人员 Dorothy Merritts 和 Robert沃尔特 (Walter) 提出了一个不同的理论来说明这些陡峭的...
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