说明：  Labview平台，假设已知前轮与车身实时角度及后轮的实时速度，模拟了自行车的运动轨迹；程序里角度和速度都设为定值所以运行轨迹是两个圆，可以修改成动态的进行模拟。
(Labview platform, assuming a known angle of the front wheels and the body in real time and real-time speed of the rear wheels to simulate the trajectory of the bicycle angle and speed program are set to run track setting so the two circles, can be modified dynamically simulation.)