Road traffic flow data collection system is an important component of ITS, and is the basis of other application of intelligent transportation system.
道路交通动态信息采集系统既是ITS的重要组成部分，又是ITS其它应用系统建设的基础。
System of traffic flow data collection, transmission and release is an important part of Intelligent Transportation Management System.
交通流数据采集传输与发布系统是智能交通管理系统的一个重要组成部分。
Intelligent transportation system is based on realizing moving vehicle detection and collection with traffic message in real time.
智能运输系统的前提条件之一是实现道路行驶车辆自动检测与交通信息实时采集。
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