本文研究基于CAN总线的多轴运动控制系统，对于数控机床及机器人等控制系统有一定的参考价值-This research is based on CAN bus multi-axis motion control systems, CNC machine tools and robots for control of some reference value

研究了智能控制算法在多轴运动控制的应用，对于数控机床及机器人的控制有一定的参考价值-Intelligent control algorithm of multi-axis motion control applications, for control of CNC machine tools and robots have some reference value

研究了多轴同步运动控制技术，对于数控机床及机器人的控制有一定的参考价值-Synchronization of the multi-axis motion control technology, for the control of CNC machine tools and robots have some reference value

研究半监督学习的模糊核聚类方法用于变速箱早期故障诊断的方法。故障特征不明显、样本差异小是机械故障早期检测的 难点， 基于半监督学习的核聚类方法利用少量已知模式的样本， 结合大量未知模式的样本进行半监督学习， 得到较好的识别效果。-In this paper, motion control method of semi-closed CNC method is presented for gear-box fault early detection. The difficulty mach