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- The grouping method of Assur's links group and the relation of commonconstraint and statical indeterminateness for planar mechanism is studied. 本文就平面机构中从动杆组的分组方法以及公共约束数与其静不定次数的关系进行了研究，得出了平面机构中公共约束数与其静不定次数相等的重要结论；
- Meanwhile, some combined application examples for solving the instantaneous center on planar mechanism through Lou"s theorem are also given. 同时，给出了罗洪田定式在求解平面机构瞬心中的组合应用类型。
- This characteristic makes it possible to represent the locus of any chosen point of a planar mechanism in its true size and shape on a single drawing or figure. 有了这一特点,就能够在单个图或图形上以实际的尺寸和形状来绘出平面机构的任意位置的轨线。
- Based on the principle of virtual displacement, the mapping relation between the original error of a planar mechanism and its output end pose error is analyzed. 利用虚位移原理，讨论了平面机构原始误差与输出端位姿误差间的映射关系;
- The classification and isomorphism identification of planar mechanism kinematic chains are important problems in the structural analysis and type synthesis of planar mechanism. 摘要平面机构运动链的分类与同构识别是机构结构分析与类型综合中的重要问题。
- A planar mechanism is one in which all particles describe plane curves in space and all these curves lie in parallel plances; i.e. the loci of all points are plane curves parallel to a single common plane. 在平面机构中,所有的点在空间描出的是平面曲线,并且所有这些曲线都在平行平面上,也就是说,所有点的轨迹都是与一个单一公共平面相平行的平面曲线。
- This characteristic makes it possible to represent the locus of any chosen point of a planar mechanism in its true size and shape on a single drawing or figure. The motion transformation of any such mechanism is called coplanar. 有了这一特点,就能够在单个图或图形上以实际的尺寸和形状来绘出平面机构的任意位置的轨线。这种机构的运动变换称为“共面”。
- The results obtained in this paper show that except for the planar or spherical mechanism and the Bennett mechanism non-existance of other 4R mechanism, and besides the planar mechanism there is one, and only one, RPRP mechanism. 文中的结果表明;除了平面4R机构、球面4R机构以及Bennett机构外;不存在其它4R机构; 除平面RPRP机构外;还存在且只存在一种RPRP机构.
- This paper also presented a calculation formula for computing the upper limit of total sum that the singular positions may probably be engenderd in arbitrary complicted multiloop planar mechanism. 还给出了任意复杂多环路平面机构可能产生奇异位置总数的上限计算公式。最后举例说明了一个双环复杂机构的奇异位置求解过程。
- By the use of CAD variable geometric techniques a number of typical simulative mechanisms of multi-DOF planar mechanism of robot arm were constructed. 用CAD变量几何技术，构造一些典型的机器人臂多自由度平面机构的模拟机构。
- Planar mechanisms utilizing only lower pairs are called...anar linkages,they may include only revolve and prismatic pairs. 仅采用低副的平面机构叫做“平面连杆”机构,可以只包括转动副和棱形副。
- Planar mechanisms utilizing only lower pairs are called planar linkages,they may include only revolve and prismatic pairs. 仅采用低副的平面机构叫做“平面连杆”机构,可以只包括转动副和棱形副。
- A planar region bounded by a circle. 圆形区，圆形空间被圆所包围的一个平面区域
- Discussions on Problems of Virtual Restraint in Planar Mechanism 平面机构中虚约束问题的探讨
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- Design of planar mechanism for realizing graphical orbits 实现李萨茹图形轨迹的平面机构设计
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- Research on Movement of Planar Mechanism with All Sliding Joints 全移动副平面机构的运动研究
- Research on a kind of method for making up the planar mechanism 一种组成平面机构的方法
