force plate meaning in English

测力板
阳模板
阳模托板

In conjunction with force plates that helped to measure the ground reaction force ( grf ) and worked out the center of pressure ( cop ) , a motion analysis system was used to discover the 3 - d kinematic changes of the ankle , knee , hip , pelvis and trunk in the overall serving motion in the study
研究结果发现，平击和上旋发球最主要差异在于上旋发球较平击发球产生更多侧屈力矩，而此力矩的产生最主要的贡献来自于身体躯干的侧屈。