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介绍了利用超声波原理研制的“多探头超声波车流检测系统”的设计思想、设备的功能、结构和特点 ,该检测器可用于检测行驶中机动车的车高、车长、车辆大中小等各种参数。
The design idea, the function, the structure and the characteristics of the multi-probe ultrasonic flow detection system developed by using the principle of ultrasonic wave are introduced. The detector can be used to detect the vehicle height, vehicle length, vehicle size, etc. parameter.