Methods Polymerase chain reaction ( PCR ) connected with reverse dot blot ( RDB ) were performed.

方法采用多聚酶链反应 ( PCR ) 结合反向斑点杂交 ( RDB ) 技术.

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The integration of the product data based on RDB does not accord with the new requirement.

建立在关系数据库基础上的产品数据集成方案显然已不符合新的需要.

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Deductive database and Object database ( DOOD ) are two extensions of relation database ( RDB ) technology.

演绎数据库与面向对象数据库是对 关系数据库 技术的两大扩展.

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