The ground reaction force during jumps is measured by a force platform.
纵跳中的地面反力由测力台进行测量。
Objective: To investigate the effect of shoe heel height on the ground reaction force and the center of sole force.
目的：通过研究女性行走时地面反力和鞋底压力中心，探讨鞋跟高度对地面反力和鞋底压力中心的影响。
The result shows that the maximum of the impact loads on airframe and the maximal ground reaction force are reduced 37.3% and 37.2% respectively.
与原模型分析结果相比，机身受载和舰面垂直反力峰值减小分别37.3%和37.2%，有效地减小了舰载机着舰的冲击载荷。
Method:A 3-D force platform for detecting the ground reaction forces and a special software for data acquisition, calculation and analysis were developed.
方法：设计三维测力台检测地面反力，开发数据采集、计算和分析的专用计算机软件。
Method:A 3-D force platform for detecting the ground reaction forces and a special software for data acquisition, calculation and analysis were developed.
方法：设计三维测力台检测地面反力，开发数据采集、计算和分析的专用计算机软件。
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