常见例句In spheric linkages, the axes of all revolute pairs must intersect at point.在球面连杆机构中，所有的转动副的轴必在一点上相交。Two analysis methods for the planar linkages with high class Assur groups are presented.本文对平面带高级阿苏尔组连杆机构的运动分析提出两种算法。 返回 linkages