limit of sequence

例句：

1. 1. Thesequence of events leading up to the explosionwas carefully analyzed by the scientists.
   科学家们仔细分析了导致爆炸的事件序列。
2. 2. The researcher found that the limitof sequence in this region isquite low.
   研究者发现这个地区的序列极限相当低。
3. 3. The team set a new limitfor the maximum speed at which they couldtravel.
   团队设定了他们能够旅行的最大速度的新极限。