宁夏石化公司生产规模不断扩大，新鲜水用量逐年增加。

With The extension of product capacity, the water dosage is gradually increasing in NingXia Petrochemical Company.

youdao

宁夏石化公司生产规模不断扩大，新鲜水用量逐年增加。

With The extension of product capacity, the water dosage is gradually increasing in NingXia Petrochemical Company.

youdao