本文对成都铁路局旅客列车卧具管理系统进行了详细的需求分析与设计。

First a detailed requirement analysis and design concerning the bedding management system of passenger train are presented in the thesis.

youdao

本文对成都铁路局旅客列车卧具管理系统进行了详细的需求分析与设计。

First a detailed requirement analysis and design concerning the bedding management system of passenger train are presented in the thesis.

youdao