The secondary pollution of drinking water in residential quater during transporting and storing up not only makes the tremendous economic losses of society, but also affects seriously the users’ health.
生活饮用水在输送、贮存过程中的水质二次污染不但会给社会造成巨大的经济损失,也严重地影响广大居民的生活质量,极大的危害饮用者的健康和安全。
参考来源 - 城市二次供水水质改善研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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