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近年来,在高速道路上,由于司机打盹或不注意前方的车辆,常发生载重车首尾相撞的重大事故。日本日产柴油工业公司与其他两家公司合作共同开发出激光雷达“汽车追尾警报装置”又称“交通之眼”,其原理和功能是:1.用本车的激光照射到前方辆尾部的反光镜,在接受其反射后,通过信息系统,根据两车相对速度和距离,以及本车
In recent years, on the expressway, serious incidents of end-to-end collisions of truck accidents have taken place as drivers doze or do not pay attention to the vehicles ahead. Japan Nissan Diesel Industry Co., Ltd. and two other companies to jointly develop a laser radar “vehicle rear-end alarm device,” also known as “traffic eye”, the principle and function are: 1. With the car’s laser light to the front of the rear of the reflective Mirror, after receiving its reflection, through the information system, according to the relative speed and distance between the two vehicles, as well as the vehicle