加速度波动 meaning in English
acceleration fluctuation
Examples
- All the data showed that , the head and buttock are the sensitive vibration parts , the vibrations of the head and buttock are comparably large and their vibration curves are like . the vibration of head has a indistinctly effect on the comfort of recumbent person . the legs " vibration is small and fluctuated largely , so the legs " vibration can be ignorant to enhance the accuracy
试验数据分析表明，卧姿乘客头、臀是振动敏感部位，头部对卧姿乘客的舒适性影响明显；头部和臀部振动较大，且振动加速度曲线相似；腿部振动量很小，振动加速度波动大，因此可以在实际测试评价中略去以便提高测试精度。