This article introduces radio frequency automatic object identification technology and elaborates its application on highway and railway traffic system.
介绍了射频自动目标识别技术，阐述了该技术在公路和铁路交通中的应用。
2
This paper introduces the advanced electronic commerce system of automatic match form of highway freight transport.
这里介绍了目前较为先进的自动撮合式公路货运电子商务系统。
3
The automatic inspection system of highway road surface is a complicated system.