杆件系统 meaning in English

bracing system
system of bars

System of bars
杆件系统
In the part of mechanics , to compound the staffs system , the beam method is used in the paper , then , analysis their mechanics instance . several kind of methods of compound are discussed , and machines of parallel manipulator are described in mathematics by chart
在受力分析部分，本论文利用边界元法合成杆件系统，进而对其进行受力分析，讨论了几种合成方式，并用图的方法对并联机构进行了数学上的描述。
When analyses the static force , this paper uses the boundary element method and the combined theory of mechanic system to compound the staffs system , and regards the component as elastic body , thus the static model of the hybrid mechanism is built , then , analysis their mechanic instance and distortion
在受力分析时，本文利用边界元法和机械系统合成的结合部理论合成杆件系统，并将构件作为柔性体，对搬运机器人混联机构进行静力学建模，并对其进行受力及变形分析。