screw motion meaning in English
螺线运动
螺旋运动
Examples
- The automatic door is an important part for urban rail vehicles , characterized by belt and screw motions
摘要城市轨道车辆自动门是车辆的重要部件。 - Linear - complex singularity of stewart manipulator is defined on the basis of the conception of linear complex . according to the pitch of instantaneous screw motion in singular configuration , all singularities of stewart mechanism are classified into three different kinds
引入线几何中线性丛的概念，定义了stewart机构的线性丛奇异，并以奇异时瞬时螺旋运动的节距将奇异分为三类。