The research team found that runners who simply shortened their strides (by increasing stride frequency by 5 to 10 percent) achieved many presumably positive changes in forces and motions.
研究小组发现跑步者只要缩短步伐(通过提高步频5 - 10%)，力量和运动可能发生许多正面的改变。
Since the human beings and the other creatures usually walk or run with a constant velocity, stride and gait frequency, there are some Micro-Doppler signatures on their spectrums.
人体或其他生命体通常按照一定的速度、步幅和步频走动或者跑动，因此其谱图呈现出微多普勒特性。
When from low-speed to high-speed, the dynamic strut way follows the change rule of the fixed-point strut way according to the relation between the frequency and the rate of stride;
分析得出，由低速向高速滑行时，在步频与步速关系中，动态支撑方式遵循定点支撑方式的变化规律；
应用推荐