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国际专利分类与国民经济行业分类参照关系表(2018)...a01h4* 通过组织培养技术的植物再生〔5〕 a01h5 特征在于其植物部分的被子植物,即有花植物;特征在于除其植物学分类之外的特征的被子植物
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