3) connection point for orientation
定向连接点
4) directional butting and communincation
定向对接连通
5) unoriented-connected topology
无定向拓扑连接
1.
Parallel genetic algorithm based on unoriented-connected topologyand the improvement of mutation operator;
无定向拓扑连接的并行遗传算法及其变异算子改进
6) heavy-duty universal connecting device
重载万向连接装置
