图3 - 4中的流程图是过程组之间的基本数据流程和交互作用的粗略概括。

The process flow diagram, Figure 3-4, provides an overall summary of the basic flow and interactions among the process Groups.

youdao

图3 - 4中的流程图是过程组之间的基本数据流程和交互作用的粗略概括。

Thee process flow diagram, Figure 3-4, provides an overall summary of the basic flow and interactions among the process Groups.

youdao