urban domestic drinking water 城市生活饮用水
Mr Seal added: "At a later stage we hope to be also be able to use this for domestic consumption to supply drinking water in our factories.
希尔先生补充道:“在随后的阶段,我们还期待这项技术能为我们的工厂员工提供饮用水,以最终应用于公司内部的消费,”
Where drinking water is scarce, brackish, or even salt water, if available, may be used for domestic hygiene.
在那些饮用水紧缺的地方,即使是含盐分的水或者咸水也可以用于家庭卫生的维持。
Certain water areas and land-based areas near the intakes of domestic and drinking surface water sources may be delineated as the first-grade protection zones.
在生活饮用水地表水源一级保护区外,可以划定一定的水域和陆域为其他等级保护区。
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