然后对系统地各个子系统地功用模块设计停止了细致地阐明。

Then design detailed explanation to the function module of each subsystem of the system.

youdao

然后对系统地各个子系统地功用模块设计停止了细致地阐明。

Then design detailed explanation to the function module of each subsystem of the system.

youdao