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- This will allow for the effective manipulation of momentum and ground reaction forces (GRF). 这将能够有效地操纵势头和地面反作用力（GRF）。
- Objective:To develop a detecting and analyzing system of dynamic and static ground reaction forces when walking or standing. 目的:研制一种集成检测动态行走和静态站立的地面反力分析系统。
- Result:Using this system,the ground reaction forces in three directions during walking and the trace of center of pressure(COP) oscillation during standing on the platform can be detected. 结果:利用该系统不仅可以检测行走过程中三个方向的地面反力,而且可以检测站立时压力中心曲线,计算其动摇长度、面积等特征值。
- The relationship between horizontal ground reaction force and vertical ground reaction force of lunge is significantly positive. 四、长刺动作的后腿推蹬水平力与垂直力达显著正相关。
- A great posterior ground reaction force is associated with a great quadriceps muscle force, which would cause a great anterior draw force at the proximal end of the tibia. 其中较大的地面反作用力引发较大的股四头肌力和胫骨近端向前的拉力从而增加前交叉韧带负荷。
- How to realize the automatic recognition of a weight lifting athlete's ground reaction force (GRF) fast and accurately is very important to the development of training and coaching system. 摘要如何快速准确地实现运动员脚力信息的自动识别对于构建一个智能的、实时的运动员训练指导系统至关重要。
- The multi-sensor perceptual system included the leg reaction force (LRF) sensors, the ground reaction force (GRF) sensors and the joint angle sensors measuring the joint angle of WPAL. 该系统主要包括获取腿部接触力传感器、地面反力传感器以及用于获取外骨骼机器人关节运动信息的电机编码器等。
- Analysis of the One-leg Stance Duration and the Ground Reaction Forces in Tai Chi 太极拳运动单脚支撑姿势持续时间与地面反作用力特征的分析
- Research on ground reaction force of different sprinters 不同水平短跑运动员途中跑支撑反作用力研究
- Development of a system for detecting and analyzing of dynamic and static ground reaction forces when walking or standing 人体动态和静态地面反力检测系统的研制
- Recognition of the Ground Reaction Force When Supported Phase in Sprint 对短跑途中跑着地瞬间地面支撑反作用力的再认识
- Effect of heel height on ground reaction force and the center of sole force 鞋跟高度对地面反力和鞋底压力中心的影响
- ground reaction forces 地面反作用力
- High energy absorption and low reaction force. 制品具有高吸能，低反力的特点。
- The Marine Corps is a crack rapid reaction force. 海军陆战队是精锐的快速反应部队。
- A specially designed valve construction prevents the sudden development of reaction forces if the trigger is operated. 一个特殊设计的阀门结构防止扳机操作时突然形成的反冲力。
- The main momentum transfer mechanisms are via drag, lift, and acceleration reaction forces. 主要的动量转移机理是通过阻力，升力和加速的反作用力。
- ground reaction force 地基反力
- , Switzerland) was used to measure the path of the center of pressure (COP) representing the subject's postural sway while balance testing and the ground reaction force (GRF) during landing. 使用力板，量化平衡测试时姿势摆荡的压力中心点变化，以及高处著地时，地面反作用力值。
- EC)Adequate relief valve reaction forces shall be considered in the nozzle design per Code Case 1876 when the valve is blowing steam. 当阀吹蒸汽时，按%231876规范案例设计接管时应考虑足够的泄压阀反应力。
