方法采用乳化胶凝法制备海藻酸钠壳聚糖微囊，通过差示扫描量热法(dsc)探讨其成型机理。

Methods ACM was prepared by emulsification gelation method and its formation mechanism was studied by DSC analysis.

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采用化学共沉淀法合成羟基磷灰石粉料，采用注浆成型、热压烧结及热等级压后烧结等工艺制备羟基磷灰石颌面骨材料。

Hydroxyapatite ceramic powder was synthesized by chemical coprecipitation process. The. maxillofacial bone materials were made by slip-casting. HP and HIP post-sintering method.

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