She makes her home in urban Ghana where, as she describes, "Any surface water is an open sewage stream."
正如她所说，她的家在加纳市区，“在那里，任何地表水都是开源污水流。”
Bacteria housed on a graphite fiber anode break down the fats, proteins and sugars in sewage, freeing up a steady stream of electrons, which the bacteria transfer directly into the electrode.
细菌被安置在石墨纤维制成的阳极上，分解污水中的脂肪、蛋白质和糖类，此过程中产生的稳定的电子流将被直接输入电极。
Better sewage treatment means that our rivers and stream can run free of pollutants.
更好的污水处理意味着河流免受污染。
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