短语词组短語Branch -and- Bound Solver 包括分枝定界求解器parallel branch -and-bound algorithm 竝行分枝限界算法branch -and-bound search 繙譯global branch -and-bound algorithm 全侷分枝一約界算法advanced branch -and-bound algorithm 改進的分枝限界法 返回 branch-and-bound