因此，最初的高层次的计划和体系结构的设计是必要的。

Therefore, upfront planning of the high level design and architecture is essential.

youdao

探讨了文化网格的体系结构、层次模型及关键技术。

This paper discusses the architecture, hierarchy and key technology of culture grid.

youdao

探讨了文化网格的体系结构、层次模型及关键技术。

This paper discusses the architecture, hierarchy and key technology of culture grid.

youdao