fluorine in water

 
  • 水氟

fluorine in water的用法和樣例:

例句

  1. Conclusions The results showed that in the Nan-shui-b ei-diao middle line areas the water fluoride and other chemical composition have acertain effect on endemic fluorosis.
    結論南水北調中線供水區水氟與水質中其它化學成分有關,對地氟病有一定影響。

fluorine in water的相關資料:

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