This approach perfectly epitomizes the DRY (Don't Repeat Yourself) principle, since the persistence logic is implemented once and mixed in domain classes as many times as needed.

这种方式完美地诠释了DRY (DontRepeat Yourself)准则，因为持久化逻辑只实现一次，在需要的时候可以多次混合到领域类中。

youdao

There is conservative domain in protein products of the many known genes, such as nucleotide binding site (NBS), leucine rich repeat(LRR) and transfer membrane(TM).

已知许多植物抗病基因的蛋白质产物具有保守的结构域，如NBS、LRR、TM等。

youdao

There is conservative domain in protein products of the many known genes, such as nucleotide binding site (NBS), leucine rich repeat(LRR) and transfer membrane(TM).

已知许多植物抗病基因的蛋白质产物具有保守的结构域，如NBS、LRR、TM等。

youdao