可达树 meaning in Chinese

reachability tree

Method extraction based on reachability tree of pr t net for horn clauses set
网可达树的方案求解
Secondly , problem of grasp planning of multi - fingered dexterous hand is studied in this dissertation . advanced generalized stochastic petri - net ( gspn ) method is used to solve the problem of grasp planning . several important indexes such as the reach - ability , incidence matrix a , p - invariant and t - invariant , etc . are analyzed
其次,本文对三指机器人手爪的抓取规划问题进行了研究,结合较为深入的广义随机petri网( gspn )理论对多指灵巧手的抓取规划问题进行了建模与仿真,并对petri网的可达树、关联矩阵a 、 p不变量、 t不变量等关键性能指标进行了分析。