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Metachromatic granules contain RNA and polyphosphates They are deeply stained with aniline dyes。They are characteristic features of the corynebacteria.

异染颗粒含RNA磷酸盐。用苯胺染料可浓染。是棒状杆菌的特

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The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,硫酸铁对废水中硫化、COD、悬浊度等均具有较佳的去除效率。

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nanon, Nanook, nanoparticle, nanoperm, nanophanerophyte, nanophase, nanophotogrammetry, nanophthalmus, nanophyll, nanophyn,

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3G, 401(K), a,

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VOA慢速英语_美国

It is a mixture of mostly ammonium phosphate or ammonium polyphosphate.

或聚的混合物。

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nanotech, nanotechnology, nanotesla, nanotorr, nanotube, nanous, nanovolt, nanowatt, nanowire, nanozooid,

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3G, 401(K), a,
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