...要: 目的 研究基于64排螺旋CT扫描数据的三维肝脏虚拟手术的设计和仿真效果,以及基于自由设计模型系统(FreeForm Modeling System)的虚拟手术的..
基于20个网页-相关网页
对缓冲包装设计中如何简化系统动力学模型的自由度数的问题进行了探讨。
This paper discusses the problems how to reduce degrees of freedom of the dynamic model used for the design of a cushioning package system.
建立了五个自由度偏差的数据模型，并设计出包括CCD自准直仪、CCD接收处理装置、嵌入式计算机和执行机构的自动对接系统。
A mathematical model of five degrees of freedom is established. And an automatic docking system with CCD auto-collimator, CCD signal receiver, embedded computer, and actuating mechanism is designed.
本文对单自由度磁悬浮球系统进行分析后，建立其数学模型，确定控制器方案并设计了PID控制器。
After the analysis of single degree-of-freedom magnetic suspension ball system, its system mathematical model was established, and its PID controller was designed.
应用推荐