机器速度越高，运动副间隙对递纸牙运动精度的影响就越大。
Increasing the machine speed increases the influence of joint clearances on the motion precision of the paper transferring grippers.
考虑杆长制造误差和运动副间隙的影响，提出一种平面连杆机构的稳健设计方法。
A robust design method of planar linkage mechanism is proposed when the length errors of links and the kinematic pair clearances are taken into account.
本文研究由连杆参数公差和运动副间隙所产生的空间机构运动误差的随机性问题。
This paper deals with the random problem of the kinematic errors in a spatial linkage due to the aberrations in the linkage parameters and the clearances in the joints.
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