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氟療法...
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A large proportion of the fluorine is vaporized during the concentration process.在濃縮過(guò)程中大部份氟蒸出.The fluorine does not accumulate indefinitely in the water.氟不會(huì)在水里無(wú)限制地積累.If the fluorine content is high, it may increase plant...
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n.氟，砩...
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fluorine的音標(biāo)：fluorine的英式發(fā)音音標(biāo)為：['fl?:ri:n]fluorine的美式發(fā)音音標(biāo)為：['fl?r?in, -?n, 'fl?r-, 'flor-]...
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fluorinetherapy的音標(biāo)：fluorinetherapy的英式發(fā)音音標(biāo)為：[fl??ri:ni:'θer?p?]fluorinetherapy的美式發(fā)音音標(biāo)為：[fl??rini'θer?p?]...
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A large proportion of the fluorine is vaporized during the concentration process.在濃縮過(guò)程中大部份氟蒸出.health effects of fluorine pollution氟污染對(duì)健康的影響If the fluorine content is high, it may increase plant corrosion.如果氟的含量高, 會(huì)加劇設(shè)備的腐...