Part Road Closed.

部分路段关闭。

Life is not a one-way street, road closed to turn.

生活不是单行线，此路不通赶紧拐弯。

A road sign on a crossing which saying "Road Closed Please Go Straight".

在路口摆放“此路不通请直行”的牌子。

It creates the premise for intelligent shift control which based on human-vehicle-road closed-loop system.

为实现基于人-车-路闭环系统的智能换档控制创造前提。

In a word, this paper has a deep research on the AMT shift control system which based on human-vehicle-road closed loop system, and lots of knowledge and conclusions have been obtained.

总之，本文对基于人-车-路闭环系统的AMT换档控制系统进行了深入的研究和设计开发，得到了许多认识和结论。