由于父节点会为其子节点定义地址域，所以可以选择不同的地址映射来最恰当的描述该系统。

Since each parent node defines the addressing domain for its children, the address mapping can be chosen to best describe the system.

youdao

结合实际应用的需要，对如何进行边界节点的分布、如何建立物理域的边界到计算域边界的映射进行了较深入的研究。

As a need of practice, distribution of nodes on the boundary and boundary mapping from physical domains to computational domains are discussed.

youdao