对于问题（2），本文提出了一个多应用级组播树MALMT构造算法，并且通过模拟实验，证明了它的可行性和优越性。
To problem (2), MALMT scheme propsed for Multi-Application-Level-Mutlicast, and with the simulation, we have proved its feasibility and advantage.
通过模拟实验结果曲线的分析表明，塑件的结构特征及浇口位置与数量的变化，对塑件的成型收缩具有重要影响，并且有一定的规律可寻。
Structures and place and number of molding gate have effect on molding shrinkage by analyzing results of simulation experiments, and have many laws.
应用推荐