仍然有一些人没有意识到来自工厂污水的污染。
Some people are still not aware of the pollution of the waste water from factories.
含油污水和工厂污水的收集，储存，处理及排放。
Oily waste and Plant aqueous effluent collection, storage, treatment and disposal.
啤酒厂、海藻养殖化工厂污水混合排放能减轻对海域的污染程度。
When the two wastes water was mixed, their effect onPlatymonas sp. was lessened.
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