它用GPS测量车辆速度，用一套加速装置测定汽车加速、刹车和转弯对车身产生的推动力。
It USES GPS to measure a vehicle's speed and a set of accelerometers to determine the forces acting on the car as it accelerates, brakes and turns.
这些节点可以从地面的振动测量出车辆的速度和方向。
They were able to measure the speed and direction of vehicles from ground vibrations.
通过测量车辆的振动加速度响应信号获取路面谱的方法具有很好的实用性。
The method of getting road response spectrum by measuring vehicle vibration acceleration response signals is practicable.
并且设计了车辆计数、速度测量、车道分钟交通量和车道时间占有率的算法，实现了交通流参数的检测。
Last algorithms are designed for flow flux statistic, unit time traffic load, vehicle speed and roadway occupancy rate. Traffic flow parameter detection is implemented.
在典型的城市交通情况下，对雷达测量值添加上每个受检目标(如车辆)的横向速度分量是很有意义的。
In typical city traffic situations the additionally to the radar measurement even the lateral velocity component of each detected target such as a vehicle is of large interest.
计速路段一段测量过长度的路段，上面有电子计时器记录比赛车辆的速度，如改装的高速汽车的速度。
A measured length of roadway over which electronic timers register the speed of a racing vehicle such as a dragster.
该仪器利用汽车轮速及加速度测量结合计算机软测量方法实现了车辆道路制动性能的便携式综合检测。
The measurement vectors are vehicle acceleration and wheel velocity which acquired from the vehicle Anti-lock Braking System's ECU.
亦能用来测量机车、车辆、轨道和桥梁等工程结构物的振动加速度和位移。
It can also be used for measurement of vibration acceleration and displacement of locomotives, cars and on engineering structures, such as the track and the bridge.
为了方便快速地进行车速测量，提出了一种用于测量视频图像中车辆速度的方法。
This paper presents a method to measure speed of vehicles in video sequences conveniently and rapidly.
为了方便快速地进行车速测量，提出了一种用于测量视频图像中车辆速度的方法。
This paper presents a method to measure speed of vehicles in video sequences conveniently and rapidly.
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