济南新旧动能转换起步区东部浅层地下水中氟的富集规律及成因分析 |
段乃金 |
Patterns and genesis of fluorine enrichment in shallow groundwater in the eastern start-up area of new and old kinetic energy conversion in Jinan, China |
DUAN Nai-Jin |
图4 F-质量浓度与pH、TDS、Ca2+和 |
Fig.4 Relationship between F- and pH、TDS、Ca2+ 、HC |
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