ball and socket joint是什么意思

用法例句

Aiming at the deployable joints in truss antenna,considering them as separate rockers,breaking up the function,its movement reliability was found to have two parallel performance functions:the performance function according to deploying work and that according to deploying moment.

将桁架式可展开天线的运动关节简化为单节摇杆,并对摇杆执行功能的过程进行分解,分析指出了其运动功能可靠度中包含矩的功能函数和功的功能函数这两个并联的功能函数。

In order to improve the driving performance of existing robot,an artificial-muscle-based method is proposed to design novel driving joints.

提出一种基于人工肌肉的新型驱动关节设计方法,用于提高机器人的驱动性能。

But sometimes,it is necessary to analyze the dynamics of driven joints,separating the dynamic and static items of the output from force sensor fixed on the driven joint,or to optimize a manipulator with closed loops.

目前,铲装机械手的动力学解析主要针对主动关节进行,对从动关节的动力学问题还很少进行过研究。

Nonholonomic motion planning for two planar rigid bodies with passive joint;

含有被动关节的平面双刚体非完整运动规划

Application of virtual instrument in calibration of rotation joints;

基于Labview的虚拟仪器在转动关节标定系统中的应用