Vehicle monitor system can regulate traffic, relieve congest, improve efficiency and road security, so it has important value in reality.

 
  • 车辆监控系统可以根据需要和其他因素调节交通流量,减少交通拥挤,改善交通效率和提高公路安全性,具有极高的实用价值。
今日热词
目录 附录 查词历史