maximal call time

例句：

1. 1. The team achievedits maximal performance in the finalmatch.
   该队在最后一场比赛中达到了其最大表现。
2. 2. The scientist made an effortto maximize the efficiency of his experiment.
   科学家努力提高实验的效率。
3. 3. The company aims tomaximize its profits by expanding into new markets.
   该公司希望通过拓展新市场来最大化其利润。