tdm与its是高效的交通运输系统运作中重要的交通管理控制方法。

TDM and ITS are the important traffic management and control method in transportation system.

youdao

tdm与its是高效的交通运输系统运作中重要的交通管理控制方法。

TDM and ITS are the important traffic management and control method in transportation system.

youdao