【摘要】 将运动链和机构的拓扑特性参数作为模糊数学模型中的因素集，通过建立因素等级隶属度函数，使运动链和机构的结构与其模糊关系矩阵中各元素间建立了确定的关系，从而实现了合理而便捷的对运动链和机构进行模糊综合评价·更多还原

【Abstract】 Topological characteristics of kinematic chains and mechanisms were taken as factors of fuzzy set. The relationships were set up between the structure of kinematic chain and the elements of its fuzzy membership functions so that the evaluation of kinematic chains and mechanisms can be done more reasonably and easily.更多还原