断水保护 water supply cut-off protection ; Water Protection 水环境保护标准 standard of water environmental protection 水资料保护区 runing water resource conservation zone ..
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It establishes complete environmental protection facility which can meet the standard emission of production waste water and the exhaust gas.
公司建有完整的环保设施，能够满足生产废水和废气的达标排放。
The level of zine in the treatment water not only meets the standard of the national environmental protection laws, but also recovers zinc chloride and recycles the treatment water, Unilizing t…
而且可以回收氯化锌和循环使用净化水，活性碳也不用另行再生。
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