... standard sewage 标准污水 收藏 Standard Precipitation Index 标准化降水指数 收藏 surface power supply 地面供电 收藏 ...
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sewage standard discharge connection 生活污水标准排放接头 ; 污水标准排泄接头
sewage drainage standard 污水排放标准
sewage discharge standard 污水排放标准 ; 污水排放条件
Comprehensive Sewage Discharge Standard 综合污水排放标准
standard of sewage discharge 污水排放标准
sewage emission standard 污水排放标准
The evaluation is complied with national stipulation about comprehensive discharge standard of sewage.
评价选用国家制定的污水综合排放标准。
With tubular polysulfone ultrafiltration membrane separation unit treating the produced sewage on the spot, the treated sewage can meet the water injection standard in low permeability oil field.
用管式聚砜超滤膜分离装置现场处理采油污水，经过处理的污水达到了低渗透油田注水标准。
It is to adjust sewage blowdown cost to impose a standard.
二是调整污水排污费征收标准。
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