Since complicated alluvium issue need to be solved, clarification basin is costly and construction work is severe disturbed, water power station hardly is built on the river in other country.
由于要解决的泥沙问题复杂，沉沙池造价昂贵，施工干挠大，国外较少在这种河流上建水电站。
Since complicated alluvium issue need to be solved, clarification basin is costly and construction work is severe disturbed, water power station hardly is built on the river in other country.
由于要解决的泥沙问题复杂，沉沙池造价昂贵，施工干挠大，国外较少在这种河流上建水电站。
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