Bank protection by vegetation is one of biological river regulation methods.

摘要植物护岸是生物治河措施之一.

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Due to their advantages, the permeable regulating structures are used gradually for river regulation now.

透水整治建筑物以其自身优势已逐渐被用于河道整治中.

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The concrete river regulation work has weakened the self - purification capacity of the rivers in the city.

混凝土“包”起来的河道治理工程导致城市河流 自我 净化能力降低.

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