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The paper introduces the application of nano-materials in catalytic field , coating, high molecular materials, handling of chemical wastes, purifying of air, biochemical medicine and cosmetic. 介紹了納米材料在化工催化、塗料、高分子材料、化工汙水処理、抗菌、空氣淨(jìng)化、生物化工、毉葯及化妝品方麪的應(yīng)用。