1. Results show that this Beowulf system could run with high speedup ratio and parallel efficiency. 结果表明：该系统能够达到非常高的并行加速比和并行效率。
2. The high speedup is obtained, and the influence of balancing load, different grid scale to the speedup is discussed. 通过数值实验研究，讨论了负载平衡、不同的网格规模对加速比的影响。
3. The speedup of aging in our society enables euthanasia and hospice care to become the focus of increasing social concern. 由于我国社会老龄化步伐的加快，使得安乐死和临终关怀成为社会日益关注的焦点。
英英解释
n.
1. the act of accelerating; increasing the speed
