公布 中文名称：加速度瞬心 英文名称：instantaneous center of acceleration 定义：在某给定瞬时，平面运动构件上绝对加速度等于零的点。 应用学科： 机械工程（一级学科）； 机构学（二级学科）； 机构运动学（二级学科） 点击加载更
双语例句
1
Generally, base point method is used when we analyze the accelerationof a paint in the plane figure, we seldom use the instantaneouscenter method.
分析平面图形上点的加速度问题一般采用基点法，很少采用瞬心法。
2
The characteristics of the accelerationof the instantaneous velocity center (IVC) were presented, and the trajectory equation for pure rolling of rigid body (PRORB) was developed.
分析了瞬心的加速度特性，建立了刚体平面纯滚动的轨迹方程。
3
To analyse accelerations of points on plane figure generally the method of base point and the method ofinstantaneousaccelerationcenter are used.